INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a9ca398c90e1fc45f473e5d94ec654ee54a532784e80377c4b98ddb014ba6e6', 
    'adei4TKuQ95P/3TWIsNzk37p8w6GAsMNG703CDJe/1E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)