INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ae1494629ec8a504a032c09f3273d2f635c84964248f52b84bf48444570bc26', 
    '6Rse5R2Q8vANGjkrdRHKTtAe9OxDfX5kfmeQBQUkcBQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)