UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hg0AMISTUFu8CniEyHP/d/hls33yBZKIgEi6aLxrhGE=' 
WHERE 
  key_id = '53cf98f44be67aa79284d3d74795b692b879eb69da1832c5aaf09c2a4ec7acac' 
  AND (
    token = 'hg0AMISTUFu8CniEyHP/d/hls33yBZKIgEi6aLxrhGE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )