UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/d7qQFcLXagCsee9HykteFK+t+50IuyO2zmD/pWSUUw=' 
WHERE 
  key_id = '5d671c591a0414bd23c37bc1a68b5d8d46612c9dd2f203024ff493a0033a0eab' 
  AND (
    token = '/d7qQFcLXagCsee9HykteFK+t+50IuyO2zmD/pWSUUw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )