UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RdeECc5xVlSuIDmGJtJmkFMskyli6jRkQ0QZ0UkXDoE=' 
WHERE 
  key_id = '60fe097cf0130f62f45e64b73f1a8645c47349e4323223e3732f9fd7d18e6448' 
  AND (
    token = 'RdeECc5xVlSuIDmGJtJmkFMskyli6jRkQ0QZ0UkXDoE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )