UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0BOwV8/rtMTDzX6b8J7LBrutV3y2avFmaKN3M/XmReg=' 
WHERE 
  key_id = '691692a37506a6fb5b13db7bf58ced87b0914c8165db6f0eb969b3556e49238b' 
  AND (
    token = '0BOwV8/rtMTDzX6b8J7LBrutV3y2avFmaKN3M/XmReg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )