INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '799637cbd8b729b1d15d55d1fbe389de659e22b222f946515e7bc2c66acd8650', 
    'LuTKJTlSHwCxLuhFQe05O2/eO5S5mhKHYsTJaf0RWiI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)