INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a3dcfe32f0ced7630a00d8eb61d8b81b4ab9302412134e26e253713e730a1b7', 
    'acwfyZk9A0LmhyoDIkSU7zaP7urd4Wf9hnemfB0W5CE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)