UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vt2fwecWcOqKIZRTzAYrdFL2dJrOKCLpx0/lcoprItw=' 
WHERE 
  key_id = 'd0bba0c9d46230a8bd3747b0cf3547768323a13ae8b5e597da806078c9baa07e' 
  AND (
    token = 'vt2fwecWcOqKIZRTzAYrdFL2dJrOKCLpx0/lcoprItw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )