UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Gvzv0OsApCFX7FjQNY6yjCg2NNLIfaJUJ3e6hmqpzR0=' 
WHERE 
  key_id = '3bfbafd93a60b8d53bd114cf97ddbbe32e78ffaea0db856fa08f96225a0e08a4' 
  AND (
    token = 'Gvzv0OsApCFX7FjQNY6yjCg2NNLIfaJUJ3e6hmqpzR0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )