UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J1YP9/17+XSH8Xp5427TLBTrH3LpvIXDRIv4OMnSrXI=' 
WHERE 
  key_id = '442b199c16be46616e02f50381bdcfcafd703e9c68b41be2b0ae807af7f02e6a' 
  AND (
    token = 'J1YP9/17+XSH8Xp5427TLBTrH3LpvIXDRIv4OMnSrXI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )