UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'COJZbUaVUB/TJLu1mJ3y9RTi0lGf659j7ZgvaYNZMvs=' 
WHERE 
  key_id = '8da7ddd287028512b677eb82d11bfe5d3921e9653371a667ff565d1ed1541a92' 
  AND (
    token = 'COJZbUaVUB/TJLu1mJ3y9RTi0lGf659j7ZgvaYNZMvs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )