UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GYFg/1UBGQQTLL6cYcMPKpEbgvKMWQ+XPkMKd3Fa7FQ=' 
WHERE 
  key_id = 'c048b8b20d24c89a37a71a36800c666cba186ce13577b8718fe3c3b030bf1ba3' 
  AND (
    token = 'GYFg/1UBGQQTLL6cYcMPKpEbgvKMWQ+XPkMKd3Fa7FQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )