UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w2p5wfM1HsBIdWSNwTXEJzYQgcFO89kih395OZ3K3N4=' 
WHERE 
  key_id = '97703ed13c931b65d4b4f8a1a59eb960366c76ca78ddf84b968b8ea24766a1ae' 
  AND (
    token = 'w2p5wfM1HsBIdWSNwTXEJzYQgcFO89kih395OZ3K3N4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )