UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yh70W2uRWJPJNDG6TONg0sDaCN42sDM2E6w90eAyIpE=' 
WHERE 
  key_id = '7183eefa33cc858d15be8942db5c6d17982d35f7938d115c018eb87287c44a64' 
  AND (
    token = 'yh70W2uRWJPJNDG6TONg0sDaCN42sDM2E6w90eAyIpE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )