UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1JzENJ6G3y+fKlYJ59zRz9kt5zHzZPgKdL6GtH50oxg=' 
WHERE 
  key_id = 'f759ac50546780df17b866d5689d3d7178b7a020fe2fca94a7bce4ed97c4d2e4' 
  AND (
    token = '1JzENJ6G3y+fKlYJ59zRz9kt5zHzZPgKdL6GtH50oxg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )