UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WsV/14+xpf/PHJuladBxd+h+nkpb7QsuEU0xN4pltlw=' 
WHERE 
  key_id = 'e314cfa059fd250caa497239f2798b95a4986f1f3ad29f33aee70cccc24e530e' 
  AND (
    token = 'WsV/14+xpf/PHJuladBxd+h+nkpb7QsuEU0xN4pltlw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )