UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WX22PRzH2dDnyVho4jjPbhQngPVNj3kkPQUf7AkJars=' 
WHERE 
  key_id = '6f0316ef3c66460cf41ecdd2b9201e10fda79a82b2a03bc36dc21d135e7f8721' 
  AND (
    token = 'WX22PRzH2dDnyVho4jjPbhQngPVNj3kkPQUf7AkJars=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )