INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45e4d4a4af40ed0cf4932489f7478253f442c6eec9e6c499880f812908d614db', 
    'XHzwZEH4VitOodQ7CrwZ4AbBG0tnEtFuWP+auqpnuZM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)