UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F1150JAi0i7ABcomn+u6gh2vOKbaNd+HI0UjRSjicnQ=' 
WHERE 
  key_id = '27b617bc1917790261a70ec9682075f0b169f6941e1291b520351934e952176d' 
  AND (
    token = 'F1150JAi0i7ABcomn+u6gh2vOKbaNd+HI0UjRSjicnQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )