INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc70a6cbba508a36fd4a42e04f9f83205d9817caefdf23e9f97ed8d8b9d007ce', 
    'jW24MYfGT1TxMwE/oGptNgM8CDamfKtTEbxJgDAMhTY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)