INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eed63639479223da599d4343d2b7217f4074081f5c3cceee3f0230d08d1f8448', 
    '1x4iZgYtKkIOesU20OoECGdA69HgGmoNtNiob9Noo2I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)