INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce9dcd67614796da83c1afa3216f74605321073368acf4bd8d1d4da5b4b625d6', 
    'rdEAt1XlK7jlWfG/pqvPayu9+F6N1tJqDb9sOZKDY8E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)