INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52aa7991463969c9b432a70f786bb305fd0fdbfec7cf490e0ca93c046d7d4b08', 
    'qA2lQyGFFCWQU5ZMmRA0g4TJhLqZzZicPYa+ttPHKHk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)