UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CYd5x05b+BtEvHI86DlEqs5XKONa/A5ZilXQX+fcWok=' 
WHERE 
  key_id = '4bd370d349712a6e9c047ca4b0c990e038dcaff84f397ef7303ced7ffcb43148' 
  AND (
    token = 'CYd5x05b+BtEvHI86DlEqs5XKONa/A5ZilXQX+fcWok=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )