UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0uqFV5UVDtd9Y9gbsa8O4XJCnVDalHpbCyXd7PFl1aQ=' 
WHERE 
  key_id = 'b138136360efe30e985c231de155f33c678c3eee487e3c9a2ea5ec8c441818a9' 
  AND (
    token = '0uqFV5UVDtd9Y9gbsa8O4XJCnVDalHpbCyXd7PFl1aQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )