UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ueFHCDJ8VZJ4G2ZnBxGi2sfAwd9zJpkb9DGQfg8ZzCg=' 
WHERE 
  key_id = '86d3c35101672b4d5448d9342bb6ecc2edd311aafe8c0a6f26556d60dab045be' 
  AND (
    token = 'ueFHCDJ8VZJ4G2ZnBxGi2sfAwd9zJpkb9DGQfg8ZzCg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )