INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '935ca7e5433c0ce3b3f70d498a35cc8c687503995e29f08ad1da8be11aa40997', 
    '5OkYDkkuXqxoVEb00CuyDrwGlpSn4kyr6o6QFsHeoe0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)