UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MffntmnAY1+ZCkP9Iahq++WukntIIVVL/MDhK80qeB4=' 
WHERE 
  key_id = 'fc08431fc732464a019621357185372230bb670f9fea7a99b3c61cb25370892b' 
  AND (
    token = 'MffntmnAY1+ZCkP9Iahq++WukntIIVVL/MDhK80qeB4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )