UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ntApkg2PXD9tPjRPQpUZbDmzDn4e3lQ9Vb+s7GlfrZE=' 
WHERE 
  key_id = '31c66afef9a6c6ee281d1b7c304b3d9d2a55974c22ea00b81988c32aeb01d741' 
  AND (
    token = 'ntApkg2PXD9tPjRPQpUZbDmzDn4e3lQ9Vb+s7GlfrZE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )