INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0998e9e247f0e217e3974d7705e578c6cdeab50b90c7bb4e58e33b717f5bb38f', 
    'MSD9n5P6SX0YXpXy1qL8G6R8kxkEPPznXnD4WuJORc8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)