INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a8df9bb0703d566d1b1044ae951f560da28d8ba8428358eebb009e487b1c728', 
    'xTp0qXe7RnQ9myzR59QMCGEv1kLvEqm/YN3OGAgsi58=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)