INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '977f52a9759d81c2d8a3c1510d151ec5660964b5e0f0264b314bde09b45ad5ef', 
    '54l3DFofPQ4hxp2fL1IyCGgk0TNOWNnSv6UHUcvj+CQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)