UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cSFYUV4UpPZDaWfYuAQBqkh+fvHgy8Z8eOnLWQVTKCI=' 
WHERE 
  key_id = '2a14cc991927e834ad8395a5ab12412d051bc17c4155d843f8195a9e87f5f00a' 
  AND (
    token = 'cSFYUV4UpPZDaWfYuAQBqkh+fvHgy8Z8eOnLWQVTKCI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )