UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9Z9MTngfmdBUhrM5oPHeBbkbxFLq2jNsRodp0c2RnTU=' 
WHERE 
  key_id = '24e132c7058bdd10e29d68630fe86be950dfbb4503775dc75789e80814eea1c5' 
  AND (
    token = '9Z9MTngfmdBUhrM5oPHeBbkbxFLq2jNsRodp0c2RnTU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )