INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f9225dd496d557c7d314ab70cbac992cf17df07104ac57c6a560f2d848ad1d1', 
    '5kXeHC9azIPVb8HPPD/5snYNcBNKd7BRu/NVPa6pGIk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00066

Result

int(1)