INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08fd19daafc1663ed294a091a3ac8a711e0e12b3fdaa503ac2632ee2c0351779', 
    'U6/Z5WinbmadOeOpKIdcB9GNqrnePAzoCKxo1VL5t1w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)