UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dopGJfWTW7YXqyy4t74pJwDcBXXJN8qk9muPHyDGkAQ=' 
WHERE 
  key_id = 'bbd9fcd536ee698b6268f0f1bbc23ae65a7b09eaf9b942f7088901fb9bca0e5f' 
  AND (
    token = 'dopGJfWTW7YXqyy4t74pJwDcBXXJN8qk9muPHyDGkAQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )