UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2u7f+c5fHy4jMJn5K8lo/PDXCF9w91LylHJ5KK6tKUA=' 
WHERE 
  key_id = '02efe7adac46a7343060237bc650106a66f323f0d85d5756f5df4ae865473d0d' 
  AND (
    token = '2u7f+c5fHy4jMJn5K8lo/PDXCF9w91LylHJ5KK6tKUA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )