INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a8f2abe8cb6acddfd46152a7c4181712869cf16d25711f80e98a5a58e1705a4', 
    'A386+ebL5lE5pLy2I8kY97vx//zYXH8F7KalAC95iBE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00066

Result

int(1)