UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iFY/dNhZyu7CHx1XYk0loC8y22PY+xzMSwoT23V5jMo=' 
WHERE 
  key_id = 'c52305d4a54cad2202990fb1ebd4ef6f3afabbfa229520edd59a9d75146ae4b5' 
  AND (
    token = 'iFY/dNhZyu7CHx1XYk0loC8y22PY+xzMSwoT23V5jMo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )