UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WarjQ9s626X1Hm4eRvvIrBRSKc1Mfy77znry8Yx3n40=' 
WHERE 
  key_id = '49cbadde110d8d9755d09d80fe86aa738417324f3d7629bf357d29b6ab27e1cd' 
  AND (
    token = 'WarjQ9s626X1Hm4eRvvIrBRSKc1Mfy77znry8Yx3n40=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )