INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3763c6a5d647e4d1eaa36fecf223de634a1785ba92d816c1f303a4a00a46ec73', 
    '08tXBCD3pdJJMmZl5rF2xdRjrERklef6ELqPjD788IU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)