UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EIOt0H7ZhNyYRK9Mv5/r+zPF7e+Tj7yAObnqYpcMhqg=' 
WHERE 
  key_id = '2e6ef9f861e8496ff161c52e36fae7c2f55cd109573bd078d7a5b5f198100bc9' 
  AND (
    token = 'EIOt0H7ZhNyYRK9Mv5/r+zPF7e+Tj7yAObnqYpcMhqg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )