UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AxEqsd3Wpw1rI9D6FeIicHW1CxWdwpQ7knyEymAkX+M=' 
WHERE 
  key_id = 'ad3288f629abeadf75b7cd14b0fa71d4e806f93f8759213f2f1035aa709d0e36' 
  AND (
    token = 'AxEqsd3Wpw1rI9D6FeIicHW1CxWdwpQ7knyEymAkX+M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )