UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qLJoOzcoqpubjSBICw3FXt4jeUNkGWx/xXvOsSI5tIU=' 
WHERE 
  key_id = '37d61b5c1b600ddd6079ea88c35a92a423623fbc59ee0f797914e05cb3aa1072' 
  AND (
    token = 'qLJoOzcoqpubjSBICw3FXt4jeUNkGWx/xXvOsSI5tIU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )