INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '661e25a04f497a6b3f72f6d13e34b62ae85410d2102608de237b4b804def01cd', 
    'n0TAhn6W+aSzJbGktaLgah60jHcKg+eEBZxtn5NJJBM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)