INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9fdf2f93af48f5b0577421c94c460862f6208ce74681c72bb98d4004e89e8f6', 
    '0lfJbKkXhggbLN0kT5h/xqtWF9ePMwqJ1g9fLPst9kI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)