UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/CuejiPF719DEATxmpQBDws5EaePsFsmqnbbI3KaSKE=' 
WHERE 
  key_id = 'de7697bf3fcf25f37d7f1f9d2f5e4df9ebd6c867cd3a80d7e5553e2248eb486c' 
  AND (
    token = '/CuejiPF719DEATxmpQBDws5EaePsFsmqnbbI3KaSKE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )