UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4AX70vrz0BNYORUIeyGK+mtE3ZKtG4z5nVFS5JitytI=' 
WHERE 
  key_id = '5f19bac423e746604769a674d31055413086ae9968330a900fe549a3c2d15e83' 
  AND (
    token = '4AX70vrz0BNYORUIeyGK+mtE3ZKtG4z5nVFS5JitytI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )