UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B6TmSTazAmPXvlD7PFdokR8I6co24NFkdG5Cc/78FS4=' 
WHERE 
  key_id = '97fc60534ca26ed8053f062f493c8c27f2b5ddae756e83abf44cee280bd0d9ef' 
  AND (
    token = 'B6TmSTazAmPXvlD7PFdokR8I6co24NFkdG5Cc/78FS4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )