INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6f3cde89b34adacf7b1b38ad882143da325c07b6a74ae755a4f1784a549271c', 
    '6QA6/2f7HayJURC8yLYoX6kZJGVTwN4rnCanMIhJSZ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)