UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CMPjuA2J8TX7DlOPbOPxkbmptaDcu5w4sRqnq0Rs+fY=' 
WHERE 
  key_id = 'f69f1e55788dd49a422fb0d73e8c3a62219a7b468eac1300d3cd161bafe8e24f' 
  AND (
    token = 'CMPjuA2J8TX7DlOPbOPxkbmptaDcu5w4sRqnq0Rs+fY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )