INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '733c2629de1410a05979081dedc98e406dc410965bb8538533d57358b3eaf254', 
    'cAjeJ4N4ydpitu3B8yrRdwuZa7luJ7fm1p55hfAnOCk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)