INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6385a0c2e36b89848e6cb6c131e966ed4c7c4e489535b3f0750499fd1f5560ef', 
    's23kfWwj3MdbD/4A6alilbns041WbSmM+qJg46JdGxs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)