UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cPyxZCV2VIHqlgmgAbge1IbiUC2yVhJQM6j7Fh9hDg0=' 
WHERE 
  key_id = '4b217ed4ed87d93f2b6a4d9d1e6b4284c93a5ba700432da9492b462cdb3e8260' 
  AND (
    token = 'cPyxZCV2VIHqlgmgAbge1IbiUC2yVhJQM6j7Fh9hDg0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )