UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Pylfk9FGuy+qogjz0krcrESukFKJYHDM4upovc3khLc=' 
WHERE 
  key_id = 'dcab5b8883f50a4d163f21c974a9dc5500b00129ad231d0ce7a5419cb2cb126a' 
  AND (
    token = 'Pylfk9FGuy+qogjz0krcrESukFKJYHDM4upovc3khLc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )