INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bb8a0967a91569a9d2bde5fc330d2f23e947fec081d40e140429401d82db3735', 
    'LpxHuApPe2NwT6AS/ytruqJEMAzj6LUF7qonH+vqupU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)