UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Pc82zwZ958rBpVcZGmN5iPHgYnuImE//fqvVgq35wzo=' 
WHERE 
  key_id = '4823853e93e65c4d692487d7b1404470bc151b2dacde410555ff91c87caba40a' 
  AND (
    token = 'Pc82zwZ958rBpVcZGmN5iPHgYnuImE//fqvVgq35wzo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )