INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23b81903e5a3a7a78e3feac6245d7dcd090b8bf0fe61a6a57862817bb0003ac6', 
    'yrl6Px0mCGNcvDK9UTT1KTUWHM79NLrsyIPH6v+DlLI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)