UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'esWmNR8znkSjHC0UbOg+oWMyKvoxA7bUhYAmIrjN3/s=' 
WHERE 
  key_id = 'b1f88339ac73c5918d2930f00c6206c1446f68896f87ea0e1cf29c205782fccc' 
  AND (
    token = 'esWmNR8znkSjHC0UbOg+oWMyKvoxA7bUhYAmIrjN3/s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )