UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R+Rq4DKGiZSnU0QO6s50KqOEwwF9VoqZy8ffVjOoUDo=' 
WHERE 
  key_id = 'fc654b7e6b0ed7c985ba8ed1613c7893d58b69c6824bfcb318103124e8ca5c7c' 
  AND (
    token = 'R+Rq4DKGiZSnU0QO6s50KqOEwwF9VoqZy8ffVjOoUDo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )