INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '254bbbed5d771607e163da090e267b9b3b7f63fd6241b464ef1010dbe6e9fc97', 
    'wJUxZRCl6bSixGn0O3J9BwAgx7FH/xBXphtv4ZUcZds=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)