INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83735f49fba5f333484751c17e2ba859b0137538a4369e061130f374cd0ba91d', 
    'inGLYG9OaZCtQY2mojSS+AErAwEGafeuYZXsJhshLxA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)