UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ns5/4tXmSLztfhN42EjspS+MqL863VFG95fGyAQKiaM=' 
WHERE 
  key_id = '754542b90e1bd9fcc111f2db5535ba756bec96c55eb050b78d6aecf6493fa17c' 
  AND (
    token = 'ns5/4tXmSLztfhN42EjspS+MqL863VFG95fGyAQKiaM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )