UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ukJva+1P1xAntvEqP7Sar1wzm+8YLbj02iPLKAcC/nk=' 
WHERE 
  key_id = 'd285652932222ca79b39b8734a511bfc07f205ae557ef7e247cc83e98ac468ff' 
  AND (
    token = 'ukJva+1P1xAntvEqP7Sar1wzm+8YLbj02iPLKAcC/nk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )