UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GLiRhohOdoPHuk8zTMQfb6Y+NCqaA6YlIGc4wR4FOVk=' 
WHERE 
  key_id = '10639b8613ef1ddee9885c5a3a698cc89cd04a865eb4211fcf87b326c7be03eb' 
  AND (
    token = 'GLiRhohOdoPHuk8zTMQfb6Y+NCqaA6YlIGc4wR4FOVk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )