UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fNY24Dj/zZ5B3ZI2Rr9BTQ/56XqQ2pZqsavSS4pGYOk=' 
WHERE 
  key_id = '40ed4bd72e3f4765299fd13b3076cbb87a8164f0e5d801d337bc4773ee00d22e' 
  AND (
    token = 'fNY24Dj/zZ5B3ZI2Rr9BTQ/56XqQ2pZqsavSS4pGYOk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )