INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49f8ad08dcc643c0107f8eeb808711652fafb88390c5dd52a58685b4d2312280', 
    'WSkqPFufmIwt/WuGF5ER3eL2edtOuio9byPBLqVlhHk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)