INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9addfa1fd43b9dd601aa343fb556cb54014c6b807cf880ec2b8791108cd6468b', 
    'Cwpn732ArMaXdet1wDRoLSZZfucKfgbbRm9kHEER2+w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)