UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XAwnHpbfHBLb/VJ50lZwv/eWYx37SOatY+769a1GTmA=' 
WHERE 
  key_id = 'a3e12131f3a4c988b3c3a93d5c9dc45871abd9ff5b5df1bafe6d847074509a35' 
  AND (
    token = 'XAwnHpbfHBLb/VJ50lZwv/eWYx37SOatY+769a1GTmA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )