UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0dNmxE6ADND39NVT40juowRXBlNE28ufFVNh5nx+eok=' 
WHERE 
  key_id = 'a02922f75e950a5bcbbb90afcaf94dc9dbd79baef1cce119d5880701b4e3289c' 
  AND (
    token = '0dNmxE6ADND39NVT40juowRXBlNE28ufFVNh5nx+eok=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )