INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19cfe7b05275103d36a46060251ab451bc839fcccb46d976c7c16db0c44e3672', 
    '+WD/3XBYHnPmJfhCzxb+ZKhm1HgVS6RA/G0moMMO4B8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)