INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd67d273f45504fbf5de0b1924be4835e2b492f7e186ae048a792cc6bc1ae3436', 
    '5I2F8388Zrm5XhShxqWNWVy7O//f+hZ1tr9urxtIeCU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)