UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lWAohkwC6/9u6L0tHcY9zW9tRbQkTIJPrzaZ7b/G1EY=' 
WHERE 
  key_id = 'efe1727dc0288a1070b20d38ab43e37727ec5c75f178dd4aec98a4d5138d922c' 
  AND (
    token = 'lWAohkwC6/9u6L0tHcY9zW9tRbQkTIJPrzaZ7b/G1EY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )