UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kiShny66PfrcW+2uB20KhrB3Yv30CYb9Reywuj6ntOs=' 
WHERE 
  key_id = 'bb5af5a42de2525aa95bc9170286e49fc488005df3c4f2e0cfe504f51aabb294' 
  AND (
    token = 'kiShny66PfrcW+2uB20KhrB3Yv30CYb9Reywuj6ntOs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )