UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RyGzek2qWktGz4uv6iGP6Tz6D/F8piWH7M3kF9eHA+A=' 
WHERE 
  key_id = '0ff0a6b9e0eaf113d0b8770d7e68efd0414dd43dcab6f021bc69e08c79767010' 
  AND (
    token = 'RyGzek2qWktGz4uv6iGP6Tz6D/F8piWH7M3kF9eHA+A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )