INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ab51c2c6394624a8f2d7dddbc5972e064fe4a2dac8da56947a10c8af23d770f', 
    '1qstUAxH6FMuC36MAr9vrIp0lGWuFegWKrWEluKf10A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)