INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed8d860e64ff30e8741c5a4518709982124af87fd7bb19c8df70b03686b96005', 
    'GUuWCp2o44Z2Pnfo1FYd4P9xQ1srVgTP/1EAuIbC140=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)