UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tz6v5Rhf36AhVrolIflq/CGLsDkWV4+FrmAMeHXcS6c=' 
WHERE 
  key_id = 'fca21a20e190d002cb6eb5147d881e8995daadc73373a5732674981c2053051c' 
  AND (
    token = 'tz6v5Rhf36AhVrolIflq/CGLsDkWV4+FrmAMeHXcS6c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )