UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bk6WP0N6vyAhwG0NpKiGzfGO4m3gxnmMngC4P37kT3s=' 
WHERE 
  key_id = '3f01294ef5e208fd21c26e1ac5a069d915b00ba3a8b04879e4e11d9b0dbce66a' 
  AND (
    token = 'bk6WP0N6vyAhwG0NpKiGzfGO4m3gxnmMngC4P37kT3s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )