UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y2043GpTwg0S9Yu5IlG+U7Rvwz/00X1GpxtRAqfQVTQ=' 
WHERE 
  key_id = '1351d1f7c10175c5f51a42bfdbf032405fa9de99c2ae64ec9c92f402b7c57124' 
  AND (
    token = 'Y2043GpTwg0S9Yu5IlG+U7Rvwz/00X1GpxtRAqfQVTQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )