INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b4b6d633dd716f366e61dd2306238edc01ca4d88b20d3897853c9209d1361ac', 
    'cpmVZbgYaZjjE1HVhVxZyhqsywisue+ZFBqBa0ZWa34=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)