UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Bhd+f7m/2l7mLunPWUg8TR6UFsVCgGj5jZXHv00KBqk=' 
WHERE 
  key_id = '45ee275a4465a9b4a334182000b01b4a3ba0ff2c4c596075637538942bbd7222' 
  AND (
    token = 'Bhd+f7m/2l7mLunPWUg8TR6UFsVCgGj5jZXHv00KBqk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )