UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nhQtxKEjDobiSh2+vudmypiy5aCwMQcnE5EaOCf/ooM=' 
WHERE 
  key_id = 'ed155ad6fb3af367ce444bb9058c1ae7994d8ef02ac647e2114daf026b1d58f2' 
  AND (
    token = 'nhQtxKEjDobiSh2+vudmypiy5aCwMQcnE5EaOCf/ooM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )