INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e23e16045045a2878c91525f59c715278512c979279ad6848001778230f8e1c1', 
    'YzMiZ6BRdS8uAMd7wyD9CFuFJPBVf1Bo1zTVFxXAXWU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)