UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o/EhtUNC7HdEM/06t6jhW5rEy1YzfJOsgO8HBSGgzz8=' 
WHERE 
  key_id = 'ac1c1f313e8fb27040cfb104f68f17de5df12749bd664af11bd268c5d3446632' 
  AND (
    token = 'o/EhtUNC7HdEM/06t6jhW5rEy1YzfJOsgO8HBSGgzz8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )