INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a614e0bbedc9ce763c301470c87d22dc8aae8e2adeee93cbc132d75a5dd0a92c', 
    'MJnQryEniUxTxsxFe0xZJdISyIulPoQOVR3hRXoQImk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)