UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z/A7KSOtWRlwEU87iCbGQ/4TRepYh+1KCoct1821TSo=' 
WHERE 
  key_id = '379e1af907093e2851ae809aa6171b0fd96e517671a8a7d2ad1508b29c99d2a6' 
  AND (
    token = 'Z/A7KSOtWRlwEU87iCbGQ/4TRepYh+1KCoct1821TSo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )