INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9251b1184daa616a25f62df9746858259ecc85dcd46196c1218b7c99bf4748e6', 
    'rY2Ibqfut5JdlrDxylW/yFZXI0zBxV1rlim7SEROjPQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)