UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QTIBuujj8mafuds0t5P5vbaJVbAEdlGQpwqN2AxAFZI=' 
WHERE 
  key_id = 'e65015a882310a7e230f092a6a826ea13742a9a6760fe1551fa484951b691b85' 
  AND (
    token = 'QTIBuujj8mafuds0t5P5vbaJVbAEdlGQpwqN2AxAFZI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )