UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2LQDFtSwEnBmpls2wsaFZCX7GCtZtRWj00yxVBTr6jM=' 
WHERE 
  key_id = 'bc331847b0b170d38a1925d623272b72d97856bb9aa86834bd7eba1be798b925' 
  AND (
    token = '2LQDFtSwEnBmpls2wsaFZCX7GCtZtRWj00yxVBTr6jM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )