UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p/2Li3LxiIjS4m3zk6eeYFGCbNGbsSI0PsA+/fGflpw=' 
WHERE 
  key_id = '85ae807a3290187645d75975b128b35f78388bb0a1b2dc11ccd644da75feca8d' 
  AND (
    token = 'p/2Li3LxiIjS4m3zk6eeYFGCbNGbsSI0PsA+/fGflpw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )