INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b9fa5508277a6148e1564d16a4e6ca5833af6faa36fad9ce2d7f567ebec75e3', 
    'EL9QZKeSkxKl5in4CX+6POiuvapOnaXR5r6USnyKdHk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)