INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5f921d06fe4d5e108bd3409d1182054ac36f58f67ce012d239486aa1390fee4', 
    'Hs5FWqifzRxQSHWaowKcUIOHNcRH/WryNgAme33PkAg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)