INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4046de1d7e4d385c58c584c72ace5e147c93cc1daabe5e8f812de33f62628d11', 
    '2NfKTExx9RHZhrLD20eMXYl8SY1GhETuCNxrftPxH7g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)