INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '17a68978c13635518e7b9a066d705220602ea415bc009cf243080b812b68fe8c', 
    'hIQTBEMYclaS2KJDWnTfPjPtPo2CoMpb/YSV+P6AJMY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)