UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sNTGk81Enwdqe8/fiYf/6szZh31V5w7g8iqs58KLvpk=' 
WHERE 
  key_id = 'cf12e314d628ed2a3bb59cefed14a0a5f1b9836c79fe68653ab5647b5808785e' 
  AND (
    token = 'sNTGk81Enwdqe8/fiYf/6szZh31V5w7g8iqs58KLvpk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )