INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd91bde3d60623607a075b9f4523b493447ecf9752f71247b02f65cdea6bdbd26', 
    '/b2MbbB8aZ13xJUMSidDD62ku3mbZM4kYiE7qTPZNIY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)