UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y0hI3x1yZExpWA6FqDFIvIoPtYwTi8MqiEgW+Dg6vis=' 
WHERE 
  key_id = 'fd415a1f0c6479a82a8797670d9e75a7965fda249a499a8e9950722ea703c221' 
  AND (
    token = 'Y0hI3x1yZExpWA6FqDFIvIoPtYwTi8MqiEgW+Dg6vis=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )