INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b60b10be844226ae92397133a6457acab9f7ce570e992c293eaca87e0c3af9ad', 
    'pVE7XsT4SnkW8gQBQxxrDygpZRviuVKYO0gCuic8vYc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)