INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '991a03265d5b93ead1f3ba3ca99401a5c00f9ff8ee0a2fefea2c2f4f78204b3d', 
    'Wd9G/l85zA75ffYGmVDYWgNpVgak+Od4ImH5CU7z1bs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)