UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v1KH8aM0vj+DUTbUPSnMZgTudUewg1NnY5quNXVcXyI=' 
WHERE 
  key_id = 'eacdc7f9970b0936573a888e3ac0bf6ca3bb92530cdcdc98b06afd7c7480d227' 
  AND (
    token = 'v1KH8aM0vj+DUTbUPSnMZgTudUewg1NnY5quNXVcXyI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )