INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '69abf38ac943d3e7caee028c68558acc45af9130a436c65aecaab62db5cba8aa', 
    'SKs08vAawHbAxFoJKoX8On2jGGM5xUzwiLuYEhfLKAE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)