INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c045a4f9df262715a518b174e2653576fe29569df20156ecab20ec41b83579ff', 
    '6DzEQJjWnNR5ApF3/WOM3qVf9I2QG1TolEoV7PTexvI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)