INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1906f28a727b50865c9a9ad305becc75c3f9078544f9cfd36765ae4823aef491', 
    'Ee6p94xdg6IhbXOJ8N743cgAmDeF87/2P10VkXgGdqA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00068

Result

int(1)