UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nLDxxuqhR+2Hjm1rq0wIH7OtM9vaml276PX2rMR2Qd8=' 
WHERE 
  key_id = '30f085e7c394d44024ad25532098541032b1868477b1ca4311c8cd96bfda6c5f' 
  AND (
    token = 'nLDxxuqhR+2Hjm1rq0wIH7OtM9vaml276PX2rMR2Qd8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )