UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TgK4M/jS6LVo+2C4dp0QaR0ng07WqCWcSbSYTpx6RAE=' 
WHERE 
  key_id = 'b47f7f3d97b2ff5d74e79baee9a817fa3351ba0c4719bab7e0ad7a2418b0d216' 
  AND (
    token = 'TgK4M/jS6LVo+2C4dp0QaR0ng07WqCWcSbSYTpx6RAE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )