UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QNI+iNtI3hPZmCSxM9SFivmO1zejMjrnEeGw0lvMH6c=' 
WHERE 
  key_id = '15016a7a053b22d98ea04ce9cac43d32f091c4e3a742c51de753ff862784f940' 
  AND (
    token = 'QNI+iNtI3hPZmCSxM9SFivmO1zejMjrnEeGw0lvMH6c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )