INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b3a71e274c1f6a7852effae11550764fc4ec712c638b05da9c773d03056893f', 
    'U1G/rZGOWuNdt8dPqOdAeyNyU2E2kP6q6ne1LM13+Y4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)