INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76051790cd475d48a15cc8ecaaa7bdb31045cc453917897afc0462234c62fcf3', 
    'sESpudAzfacXgTW+5HXq7yw8CjSqM0Q1T5OQk13s78M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)