UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oKQTwht62vt9VP0quFUjioHJZ87/UJGzH5sbx65fBTI=' 
WHERE 
  key_id = 'd113bb57f545e7457f7a8bb81c4b871258c894e224568bf3b0af31ed4c2c2856' 
  AND (
    token = 'oKQTwht62vt9VP0quFUjioHJZ87/UJGzH5sbx65fBTI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )