UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ziCtJ88hFC0v0sB5u7tBj/ukWV93KHKITF8myoZjmfQ=' 
WHERE 
  key_id = '484e8668ab0e612352ad5736dc7eccd8cd632bfe7cb0738ef91ba41a3145e2e0' 
  AND (
    token = 'ziCtJ88hFC0v0sB5u7tBj/ukWV93KHKITF8myoZjmfQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )