UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gXK3rAsBDk0odmmUjuRMaV4p75qufXh2zDbql5K7Ih8=' 
WHERE 
  key_id = '9335494cea0e0990c159b1625641bd4375575da34744ed917649bbf02dd181fc' 
  AND (
    token = 'gXK3rAsBDk0odmmUjuRMaV4p75qufXh2zDbql5K7Ih8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )