INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34b3271ce3af0222628483f1808cf5f205b9a4255ca7b4f1990ab007580bf327', 
    '2uGpsLgRuKg3ngKkfzuvjeiURYLGHnMOA/wfEei8IKM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)