UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kQ7h78FcKmG+ZlPBTSEUlTNkVs9cadlSun5cFTnYR8M=' 
WHERE 
  key_id = '7d3e118803c8f1b814d11616bd9f89421c097fc89d528a1cd24df2eeff46ad2f' 
  AND (
    token = 'kQ7h78FcKmG+ZlPBTSEUlTNkVs9cadlSun5cFTnYR8M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )