INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a37e828df3ed5b32bb92d53b078d69f8642dd25842a18db1eb5c164c851e84a6', 
    'qeFjdCysuBU8j5nX4oSDfEHnrMo0iXHBByAmwrHydMY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)