UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ue8RBH5SnHwV9C0upJrHnG9zv5cDmtr6RYVUwy/TBOA=' 
WHERE 
  key_id = '405db42e8fdeda91811706c64bd1862dd2d96c168d8daaf16003102425f10c60' 
  AND (
    token = 'ue8RBH5SnHwV9C0upJrHnG9zv5cDmtr6RYVUwy/TBOA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )