INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c48d9f8935efd52b7d1a7988d9213ba9efbdf828202387504fc7d45eac770658', 
    'BHoLaGpIfFdoJTUn30Bk2qJYjQFZqEOuCs7j4pJuS/s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)