UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lv7taiKgU+sCuIHQ6m+bD7jjTEQIgEvcUqceXrReyRk=' 
WHERE 
  key_id = 'efdd363d2b45fd55fe2ced10b356f93ec30eae3eb7df323e7cae30d5fc93de1e' 
  AND (
    token = 'lv7taiKgU+sCuIHQ6m+bD7jjTEQIgEvcUqceXrReyRk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )