INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '43219b3300404cbc3e074e9ae4dce9971a0496de3473762ed9775db3edc117c9', 
    'v28Ob6/yfDxU9CUn8gkVzhFqDxF4PBbChNtt51rH61E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)