INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '50733fdf7d59e905f3f8b9ce69157fcbf8347ef0e09857849049aafad4fdac28', 
    '8kseZCUsykQ/shT1IWQZ48EzkBslMWiQoOnsciyj/w4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)