INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7177de24a087c7d6af793831e5e03cd3d81881444f8ac1e8632480bba04a247f', 
    '2kB2gWsw7CwH8AToiBmwtBcJ4tS16ak/foM0quh9IG4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)