UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zemUeovrEkddeXs9EKF5XF5BxsUiocELC2/XgJfzOns=' 
WHERE 
  key_id = '822749f6a57e2715bcd12cd14e9904ecd5bec1c809f72c04bc4ef97e6e741a7a' 
  AND (
    token = 'zemUeovrEkddeXs9EKF5XF5BxsUiocELC2/XgJfzOns=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )