INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa3997b2b1fa23709d7581f3a56878f76d9d8622e65b753a0047efe319a3cf0b', 
    'UXhXMUR9v7JdEU7jY3ii7QI5dqhwBpvMhhsNZGDJHuM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)