UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hQjXoz6p7BT19uHUL85AHBAB7mZ5dozEdw4JVGzmJVo=' 
WHERE 
  key_id = '272607c68adc083817b9b1340e7da18db24be2a3e1227df3e61d49fadb0bf6bd' 
  AND (
    token = 'hQjXoz6p7BT19uHUL85AHBAB7mZ5dozEdw4JVGzmJVo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )