UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QYhTXeEeGMsSsLvpldcNQsaC4yz66UR9DR9Q0wWGh/U=' 
WHERE 
  key_id = '12edee92ad45cbf2efd02dd14494f84607febd8d22a5abff69bcb51d55a31931' 
  AND (
    token = 'QYhTXeEeGMsSsLvpldcNQsaC4yz66UR9DR9Q0wWGh/U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )