INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9b557ef0f6e65b0565dacb7b79e27ea7904d83d6dedca48072c7bce3a4cd4ff', 
    'W9S58yp9XkXZT22dCShlC8FSaYSsDV2DYdn6jgvkp3E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)