UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Iq/TCeOyBc35WO0S4AcHzl8efYnL/Y4eZhZUSoULkw0=' 
WHERE 
  key_id = '480e13cf84673c6dfd2142e43031fb6c688695f43a1502cca8a57e74c9c8637a' 
  AND (
    token = 'Iq/TCeOyBc35WO0S4AcHzl8efYnL/Y4eZhZUSoULkw0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )