INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f52be2454d588f31e6a02e3a3a941fa9029ecdb7510c8b5f00d1469c377ee06', 
    'pEFAytNfm/VzgTkwWGnWW7va4H3TYZsa+yDjPV8xfVk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)