INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9f1627f699949761c8b963733194f4177f7ea065bc15add40986c82a06d9b2c', 
    'd3FMj3xuUwQVxFutrshQkiIQIFE+GXjVkkt2MggQBuo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)