UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZlcDyEfiMWtTQSWJDdn6fGzk6I0obXIaEkZXfe0XXIE=' 
WHERE 
  key_id = 'c77dc0b73641027ad2b46d03cba91ab8bd6148a7814f55300aa42213a0b1198e' 
  AND (
    token = 'ZlcDyEfiMWtTQSWJDdn6fGzk6I0obXIaEkZXfe0XXIE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )