INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '893d4891c9033aee05ecb684edf9b4594ae9ed5b3d6b00b266c97b077a82f1f3', 
    'Q46MdIbgqwnJztONfwEmlCQELu+82gC60+Yg8VUWTzg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)