UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E+Oi9ilBWwauFP1lS730BH087iu8DleUz6vZCXOT6vQ=' 
WHERE 
  key_id = 'a58fabc6327e8f3041eb314099f20cb008135619325b9b0e2b2c05c27ea2b2cf' 
  AND (
    token = 'E+Oi9ilBWwauFP1lS730BH087iu8DleUz6vZCXOT6vQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )