INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b222f7c47197db0f37044f0d240bf005d7c700d4becd6cbf034c3d83bb0140f', 
    'Mc4fGk3Bdd+zJHoqFE3yg/tADUQbbx5Qz3zuBPc5FO4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)