INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bce950bc030bbc690a465dc261fb5afd0d5ff269ea66e0e49df5fdb0e21b29e0', 
    'vWqNQIq/vARRyWM8ViKjIJj0Wn6UC6zbK5//pon9eUk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)