INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c9a91add6a727b1b82f336e1e19d4801c7311773dfec9141677cf8e67767a89', 
    'cJoE9cL7EFI9ksOuKSRSdOjKDqiKx0bslyCy05ArqFE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)