INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28e50afbb018739d1422e87644a66043b81a7f31b9dffb9aab2354ca6fec9133', 
    'ojL5NwUvR2zG5XAIeTCYtG3LKrQJX+/t9mSekEmoYAU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)