UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'omzF0jkbgpHEivJbJE9OUNWxcPzNwBQN3dH/6+z0SLA=' 
WHERE 
  key_id = 'ba38bbd1ee2205754e303cb8335f6b740bb06c12f1878d56f75a896f337aef26' 
  AND (
    token = 'omzF0jkbgpHEivJbJE9OUNWxcPzNwBQN3dH/6+z0SLA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )