INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fb977a3d4c9013be94159ed7ecda6c24cd4e1dd21a47d7c35f62af29d8c0726f', 
    'iB3p9Maj1QQrXjdRJlowuyvGt5yZeHUTkIlWzu3LVSQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)