UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zHqn6TFSLS7KSCdYrDD/jDxFKQ/ajI9Ym0oQHDIxR2I=' 
WHERE 
  key_id = '31627d87efae508dc18ed34df6edd6c71111b75f70ae9c440103aec74e72f6c7' 
  AND (
    token = 'zHqn6TFSLS7KSCdYrDD/jDxFKQ/ajI9Ym0oQHDIxR2I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )