UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JN2y/92B2n5N2PgXu3dLZ+75GtMbF5o9QME8U7/0vG0=' 
WHERE 
  key_id = 'f7a9032849a978572657dc3cec8aadadad6fbd55de90642f0a28febb72ad0fff' 
  AND (
    token = 'JN2y/92B2n5N2PgXu3dLZ+75GtMbF5o9QME8U7/0vG0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )