INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6209b692ba09275e744fb3bc1e84713eaf1fcf2b35698ca3c9679e5df2719ebc', 
    '3ln13sCzwquL6lJKYTXpIQOXlRTQnvHiOKp0V/loXK4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)