INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6412f57392fbdb0683ce6c05e1f2559279880632a1721b453f833ae2fecd6405', 
    'VdpeAP8XEDuJUj28XTZfw/3r4sDGew8llWgzlu8mLhM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)