INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '811383daae30908d135457413a4e1df09ebb5bbb19f3ed79083a91e600d6dd28', 
    '77SI5kTsv6jYkxNnoSur7Jtgpt5T+GIJuuw7OGpBpnk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)