UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2EpvQfWUojxCNTvFNqhE/HO6nj3WyzvL2h0URL9LF0k=' 
WHERE 
  key_id = 'c161c1841f23c706f5dc49faa5c2f77e5256c6ef67117b192758f2e33f081dd6' 
  AND (
    token = '2EpvQfWUojxCNTvFNqhE/HO6nj3WyzvL2h0URL9LF0k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )