INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34cd0120cd961969ae3a0d3566786ffa9414d2f11b75f9d23997257cf742d880', 
    '8XxkpoRFzmO3BjFOcZ2pbSMA9MZN+HBySWQE7EyZVN4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)