INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e791aeb3f49fd255b20f9a4cc0a51b03fee51469e979fce7762f8213892945c8', 
    'pQ8JpQGSDErerfOzil8DRg6BBjLYERhJiSSJZYTuWcI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)