UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IFpbxUb13sZwUI6TxwIDxRnD7XVzbwF0L0QElG7dYW8=' 
WHERE 
  key_id = '4b2335f65730b4487404b9ce7f6c614bb4d4d0ca77482a42a1f0c94252ca4fb1' 
  AND (
    token = 'IFpbxUb13sZwUI6TxwIDxRnD7XVzbwF0L0QElG7dYW8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )