INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '681ea36b648662579930effb32697870efbf5bac59485e6f4cdf3f2e7b6fc333', 
    'bJDvfB4MaL4M7RGgd34yKQRlia++hiILAsUpFrgH5Ik=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)