INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '95886539b6a356d78a10acf564b3d1266207d7f1a564fd322b5f41619fc56691', 
    'QmXOHkUD2qMwm4EoJyXT5707iiUZNkRr2ESRpf9Quwo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)