UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KLzGV09nxoLkikoZp1VccRrHgy+ozQ87GXEEJnf1ky4=' 
WHERE 
  key_id = '1592a2275818d2de74c74ef32b2008c1fb124ee053d875746cf04d09cf5f6257' 
  AND (
    token = 'KLzGV09nxoLkikoZp1VccRrHgy+ozQ87GXEEJnf1ky4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )