UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6HSavJJUHh2tC7T4f4mrUNxfsbXoVZTWt/QqZ1YFO5w=' 
WHERE 
  key_id = '33d32a5eaca2493ec6f2cb4f2357ff6e85d77621eea5e8aa78ba3481be65665e' 
  AND (
    token = '6HSavJJUHh2tC7T4f4mrUNxfsbXoVZTWt/QqZ1YFO5w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )