INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d7ab603efc092247f8b18fd5f1bbc3005c5a4b8b7fb42f656e14b6cb31bcbe5', 
    'pfBHeGt5OJ0w5ExPziMHS7JnOZrFudCnwv8mGZu1Fek=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)