INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff3d6de89094988159fa35a4033de4036fbf9bbfc8f8bfd367967ec616a93922', 
    'Uvi48QBtDQwp6y6+BBMS//J7p91kr3JFtk7UaVDjGIo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)