INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9d6735270964e856ccbb4ab7eebd1d2a57e9c3c549ff877a168011a356795d9', 
    'qh/YfGGee8kyxkDPSvQl/c2j96Hprc6laAjcAtKlaj8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)