UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+9Vrq3dks58w6TnJdBygIv5tzvBpAJRDFJq9z1lYBmE=' 
WHERE 
  key_id = '211a0c46bdd91059942f7272311b4e9a4b2df41744b2d0c5a5915a2abf7e5c66' 
  AND (
    token = '+9Vrq3dks58w6TnJdBygIv5tzvBpAJRDFJq9z1lYBmE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )