UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q/vDTpUvgl9Xaq1O0jNkkmuU1z0CgBSXgRzpY9JCY28=' 
WHERE 
  key_id = '599d77cc5835b0d6bef3bc954f178a41e8d582c21cce1636c0ddbbdee3b7f973' 
  AND (
    token = 'q/vDTpUvgl9Xaq1O0jNkkmuU1z0CgBSXgRzpY9JCY28=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )