UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tWthnc/Q45QN/hs9f7RD3qkFvLICwv1rJ46hkAIQ1yw=' 
WHERE 
  key_id = '56211417bcf28516d5344ef7ec1242e3f7116f47570c7a633e0a5d442dda42a2' 
  AND (
    token = 'tWthnc/Q45QN/hs9f7RD3qkFvLICwv1rJ46hkAIQ1yw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )