INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f172ba19f2a1dadbeb97cd04f797a11544fe95727afa41c624c29d0ce45b71ea', 
    'nVpkiJQ58YWenQzQP65bZnTnlcbJ6vUkQk8DiJ1XswI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)