UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7OXER7NNktpvcVNrlccOOFSaLIofk3RPLN4Puw5Sero=' 
WHERE 
  key_id = '3d18b98b844c011ea3a08aeb33a614b86b5683185f312516c19889910f279345' 
  AND (
    token = '7OXER7NNktpvcVNrlccOOFSaLIofk3RPLN4Puw5Sero=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )