UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3LIKueDqBBLY+p96gk1ZQSgXIQ9Ar1mGVapg7HUF41I=' 
WHERE 
  key_id = 'b096845bd570b9ce1901e7ac844e482b5ef033a1dfedf29f21d0d7af23ee0cef' 
  AND (
    token = '3LIKueDqBBLY+p96gk1ZQSgXIQ9Ar1mGVapg7HUF41I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )