INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '068be0c9f0f68ab5daef7b12c12cb3502e6f7d116e3c7ede6e51347937ef0683', 
    'fHBMIzLtpe3XQtDlHFzC8Yc6C/2MRpgQ2wuTQHgQhOw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)