UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U7CV02NYCWhaX5ubUz0y6hIeoREa5luFVQI/lbvc3eE=' 
WHERE 
  key_id = 'f87aebae3119949699f9d038b4a7dc75655abd6604eeaa2ca5a8c4e837067133' 
  AND (
    token = 'U7CV02NYCWhaX5ubUz0y6hIeoREa5luFVQI/lbvc3eE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )