UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fC4OFyEpFmrmq98Y9ZFBq2T1h4S81PdrPlR7RjUIfes=' 
WHERE 
  key_id = '5fa5157696cfffe55533dca622baea2850fa36027d0fb9d6f82a213ea6ed289c' 
  AND (
    token = 'fC4OFyEpFmrmq98Y9ZFBq2T1h4S81PdrPlR7RjUIfes=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )