INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0e153c8807777a14fbc702a8e8f4e4adc2735bc9386e07b959bfe915c136177', 
    '8x9C4SQwZj4DgpFvgmdvS6k8pwoQKVDd/C9kO/0TN5E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)