UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kZbUol9W/bzdbOzTKx2XCLSquLnbkYxD0ZTFzAqL2DM=' 
WHERE 
  key_id = 'bbac75107bbf0325fe47ec31e31609eeed3527e7a96398552e56fdf92df028b3' 
  AND (
    token = 'kZbUol9W/bzdbOzTKx2XCLSquLnbkYxD0ZTFzAqL2DM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )