UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n5CPZ+lnl7GvRrWjSzuWDGKtIBKalFqYl5iiNsYXr+s=' 
WHERE 
  key_id = '0377aff56ed215feb84492cc859f0dff9a0998853ecc7883f48af82712ea6b6d' 
  AND (
    token = 'n5CPZ+lnl7GvRrWjSzuWDGKtIBKalFqYl5iiNsYXr+s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )