INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb173cb3cd48a4ad90e39dd1cb596a75a358fff31c766f2351cfdec44a3e4ea3', 
    'iZpxgV8OIi09bp1B5Pt9UibrMru8AIYsOj03/cXeVCg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)