UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5YMnCjV1LJDfSi7S12i/Hplltyr8yw/WJNzJLQMsoXA=' 
WHERE 
  key_id = 'acb7806844e57ceef3449d40190e953b16742e450416364437c03cc940fec651' 
  AND (
    token = '5YMnCjV1LJDfSi7S12i/Hplltyr8yw/WJNzJLQMsoXA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )