INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d1fb495f1cb1c681e585dd2cf555099f914721ff56781968d46b2eaceedc139', 
    'YcOcM+GshI6ReCzvwgIzcs5UgpHyZ/C7Eg79gsncGHo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)