INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7b057501c48b0ee2beb51662426bbbd4fb544a769cba66a5157b9de2418610d', 
    'jAW/hS8pAKuFZzPedAnzITEQFrWb/Ebd971c6PDFUCQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)