INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0c93eedd4257f44e93a25578a8cbd24fd06fa42a6b8b317a1f9c217fbb7b46a', 
    'T7gz0w4JViCU18jiKz5uImp2ualv2ZEYYdjGxmUjmSI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)