INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '40a7655a1ba13fb23466f25a211d376d07d5f6aabb710558d4a539937512e7b6', 
    'Qj9FOz9QtD+UutpCesO/GtmgWhQMezjwS4H3unuPinQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)