UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2bNWAPaVju34EenoZeON/uqOUpToJWov/fwEiTHs338=' 
WHERE 
  key_id = '5ac0b9b2eb6f3b479795c257b4ff5d7bf9c766975bba0551c89b77454874edb2' 
  AND (
    token = '2bNWAPaVju34EenoZeON/uqOUpToJWov/fwEiTHs338=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )