INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b1e2a6791427450d227367d207b61a501709f9aac21fb41056a390ad09eb896', 
    'cHJLfH2z/PvuT4tOR61G9Dtl1aJ19lGiXp5oc0oHpGw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)