UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'biyCvym8T4WU4Yfin6TpsYUktlmGDUUpwjle9gH0kpA=' 
WHERE 
  key_id = '7c13c350d511c7dc7babbc28db46b9a9e245641aea49e9807a1971ea891a07ef' 
  AND (
    token = 'biyCvym8T4WU4Yfin6TpsYUktlmGDUUpwjle9gH0kpA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )