UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jeUUTxCeLBiXgTcHcVFgyHk09G+dM4lWO+seBDkYmdQ=' 
WHERE 
  key_id = 'e4ef2eeec3d3308824b86cbc89f3e695d0a523d833bf88148f9d6b4b30d71dcf' 
  AND (
    token = 'jeUUTxCeLBiXgTcHcVFgyHk09G+dM4lWO+seBDkYmdQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )