UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UGNbePKO9VzgNQSl5iM6iHTTctZ8X8dNch2LJn5p6GA=' 
WHERE 
  key_id = '5e58588c200cd74b271b9bfdcc6f4335f57634556f1936e4239e8d92a15bad86' 
  AND (
    token = 'UGNbePKO9VzgNQSl5iM6iHTTctZ8X8dNch2LJn5p6GA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )