UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UcEpuYEF0/Y5MYPw0wR1smY6PxQKUS8mWVeubQTo73c=' 
WHERE 
  key_id = '3e66f5b7825f20a13465a1426dc66f56b441a5ae60b78ee79628d8e700234ffb' 
  AND (
    token = 'UcEpuYEF0/Y5MYPw0wR1smY6PxQKUS8mWVeubQTo73c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )