UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QGJjumgNv6YO19i0gOudIxsqM7BFmUF00QNfCgVfPb0=' 
WHERE 
  key_id = 'a9404db0581b9927f943b5d5701e14a58cfe80f67a7d3ffe0c0a2f2a6ea5f7f5' 
  AND (
    token = 'QGJjumgNv6YO19i0gOudIxsqM7BFmUF00QNfCgVfPb0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )