INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '730cb17967707681afe19c62bad18cd636d86fc43d0fddead415bf56d56eeb2d', 
    'kCI53atOWwAaqU8iKmw0bg65UPC7Pv6j+kK72yTuVAk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)