UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yDoUqSIiXtS5aruVfAKXX/UH3BdHePiELJgYJVLYhew=' 
WHERE 
  key_id = '27145a92604c1e8921826f84fa0033f769557f96ebaf186c9af7bbc7352f50c6' 
  AND (
    token = 'yDoUqSIiXtS5aruVfAKXX/UH3BdHePiELJgYJVLYhew=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )