UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aucVeozXBexYuJbKUJVHkikiU1hGvjGijLf6Y3fbQfw=' 
WHERE 
  key_id = '693c4367ec493643a504814e8b7e4ea8afae5912e3d3c9eaa4040504d3ae0ace' 
  AND (
    token = 'aucVeozXBexYuJbKUJVHkikiU1hGvjGijLf6Y3fbQfw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )