UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f2qpie3UKnieolCKotkawmYEWqCrPdhCnN61EIeOu4A=' 
WHERE 
  key_id = '4ef0b5b7bc8e6a76910eddaf3ea58d1adc4becee25950c1a95181f5bf9365d43' 
  AND (
    token = 'f2qpie3UKnieolCKotkawmYEWqCrPdhCnN61EIeOu4A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )