UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EP1rqyq7oRJ8OyhklEJRCylse3B2GElA7zoT5cKHR9w=' 
WHERE 
  key_id = '11972c0f94190018bce37196c23b76ff03d28a0716cfbe3392c5c9855ee54d4e' 
  AND (
    token = 'EP1rqyq7oRJ8OyhklEJRCylse3B2GElA7zoT5cKHR9w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )