UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'up7vFB5GuVeYGh3L/RzAuEWXExaegkySKx0Kq3p9EqQ=' 
WHERE 
  key_id = '530d801b7663ec3b382b1c5018e6a4b78a7a564f75d6d3152918cf80aad8526e' 
  AND (
    token = 'up7vFB5GuVeYGh3L/RzAuEWXExaegkySKx0Kq3p9EqQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )