UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4bnJ61MvkhkVQCLp9pa/rAlOg5QjojyawgFyBhw+8iM=' 
WHERE 
  key_id = 'fc4a82682f17cd8659456e0805f1708acd937192195d3fead79f90272d0d11f4' 
  AND (
    token = '4bnJ61MvkhkVQCLp9pa/rAlOg5QjojyawgFyBhw+8iM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )