INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '894b6e9eea6bc2f107609c48ac581d9be49e90dc790ca16e3e9ccf001bfb16ea', 
    'M8Qwphl0UwdIoguad3eLNBQqan6ZiRsW2oFCqXeJHAM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)