UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sovlbRiH2s4FyvK8A3OskkhTgicb/B8+Bc0f81RYZdA=' 
WHERE 
  key_id = '77a13351900f91c3d779787129859974c9442f45864f5b233e814b279a82ff97' 
  AND (
    token = 'sovlbRiH2s4FyvK8A3OskkhTgicb/B8+Bc0f81RYZdA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )