INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd866821973e2b18764420cdac54abb7948a018a315c2b395357fdb6cbfef9f5c', 
    'yZW5Ezb9aMvXIWFKP5HQWcL8hrRzHWK2P5cP/rrq0UU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)