INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd7ca8ce34bcfd901c0776de509609394092155327cafe57d1b713bfb2fa42a99', 
    '7bbmKha5Nsvu5/XmPZxtkiNragvsKRjA12g/3RA0vbo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)