UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qJn4x81wFgf9LFeE1JtmUnSD2eYpKAmqLDpIM03NGM0=' 
WHERE 
  key_id = '632a7caad144173b0d40eaa7f6759a79abb2598278442eca496b26d4052688aa' 
  AND (
    token = 'qJn4x81wFgf9LFeE1JtmUnSD2eYpKAmqLDpIM03NGM0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )