UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QoginqflOph7bfzlY2RExjaSZyIrR0KIHPkNI54g1Ic=' 
WHERE 
  key_id = '8fab64b3ab303dfbbf204fe19d1661bc23ad7a314156fddd2bc8c02abcb8c474' 
  AND (
    token = 'QoginqflOph7bfzlY2RExjaSZyIrR0KIHPkNI54g1Ic=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )