INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ddcc2fd021cf3e98f2f303f10916c2fece23b0edb8da036bb738af16f54ef5a', 
    '8LYHaxZJUmN0Vq8Fm5jIZnm9bM69zii0WeL8YDatZ2Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)