UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zu9+uP6IZ0tP0jQDsw+4RbCVVVUs9wDuBwNFw/UheaM=' 
WHERE 
  key_id = '0247be9daa4d973d1e0b4469cd4d84a4fbd3e4eae1e982bf8e573b5a82e3525a' 
  AND (
    token = 'Zu9+uP6IZ0tP0jQDsw+4RbCVVVUs9wDuBwNFw/UheaM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )