UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZBKhHmnw6imO1MxLBpE1lWq9nBMkSlB7VdrZLTmM8no=' 
WHERE 
  key_id = '0620828cabab6a7f61bee1697dba2533b35a667ea22d576fc69f5c9d49fdba45' 
  AND (
    token = 'ZBKhHmnw6imO1MxLBpE1lWq9nBMkSlB7VdrZLTmM8no=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )