INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ab060bacea8b3bbd1cca7c273ffd644f5d18c098ed656909d86c520c33f099a', 
    'XtKUCVveIoxjyW1vOscqgQc9KW3jWR/yJzkNEK0r7DE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)