UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kOgFlGQL1YtBx6/6aAgyudmFyuSLzwV3TEBVfK/nCpE=' 
WHERE 
  key_id = '99afe65b3774158f2ff1068224167587f25e2a97da708e24438a73c13ef5bc20' 
  AND (
    token = 'kOgFlGQL1YtBx6/6aAgyudmFyuSLzwV3TEBVfK/nCpE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )