INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe96c5f8c7d403920241850e88cc449f1c93af153a15e9b0c4c91f8e84b21906', 
    'wAGcRjb7ZOCLxu3v62FKIlBoTIgeezqMlmNjXWEjrKs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)