UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kMvJjb5ouX1QupSri6KeUbprxoAFiL7pzCY68lR0vw0=' 
WHERE 
  key_id = '25f5c75bb78a4cf84b0430acad8e8b65625bfc49158e9ba24949f97e9e9fd484' 
  AND (
    token = 'kMvJjb5ouX1QupSri6KeUbprxoAFiL7pzCY68lR0vw0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )