UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cvM3h1QeSbPUcU8Wzx+Gar30/TaJNWJ72lTMu2q9B4E=' 
WHERE 
  key_id = '7038ff9bbbc9f681f3637b4804527866e1df1bdb671ff873f6a58ebc511970ab' 
  AND (
    token = 'cvM3h1QeSbPUcU8Wzx+Gar30/TaJNWJ72lTMu2q9B4E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )