UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ck0YjgzJ8b5IqTrlZdvr15dTcwDpghws+qPdCJCgXOE=' 
WHERE 
  key_id = '800cd0bdd615a95f9182ea6e4999945ec90478a848db42d7f777c44a9746d571' 
  AND (
    token = 'Ck0YjgzJ8b5IqTrlZdvr15dTcwDpghws+qPdCJCgXOE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )