UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'InFNfyXIJi9GAPkhetRFoCHEPY+tuLbuHfh3AI3/M+8=' 
WHERE 
  key_id = '41ce77e539ef299e96478fa256c41f4702c1bf04d7345234fc09e6035e71c68f' 
  AND (
    token = 'InFNfyXIJi9GAPkhetRFoCHEPY+tuLbuHfh3AI3/M+8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )