INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec90aeb1d9a678a55346eeda9c590341a61951e36f453835fc65117164c6ff99', 
    'gRoK2EUJw9+htp4IZFpOGYXF+cjIm5rPoxSxUoFoEnQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)