INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '559a41ce79efe579c828d084cbf6d757ca71b6782c26e971adb7864db7b2367f', 
    'snAWFXfFe3hV8rZj87uoESpDz1rgLrEv1mCzs3RD47U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)