UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bbfd2noDkezthimTVXL+eD0BB4hMaQOL3TbMwVhqVgk=' 
WHERE 
  key_id = 'e718407bb9e7ecdd13ce7fbd57052966919e8efc4b870518cabc9023cf77ca73' 
  AND (
    token = 'bbfd2noDkezthimTVXL+eD0BB4hMaQOL3TbMwVhqVgk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )