INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8d6238d5a4fc8afc6d1dfd30bce7697fef46e61b870befc1fa58185c6b99517', 
    'Jcs5aaAdiKAq+2v8JRvnYT4GVcG5MS8JjA8cfdiQHh8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)