INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0a268ac47df05102a3a1560a9b4d6340f8341950c8cf8bac12a89207bdc1b88e', 
    '8UFkusZkWyBpX+lA6bIzkHMgqvCvBv/BuWu5dKG0ArA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)