UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Iv6KkVxAtfTc/Rsmt8sM/IwYa/pcRBfNbZLS/CRcUNA=' 
WHERE 
  key_id = 'f1323e4c3151053bb50043dcdd35ab9617cef31ee8b25eedc399b0baa4216f3f' 
  AND (
    token = 'Iv6KkVxAtfTc/Rsmt8sM/IwYa/pcRBfNbZLS/CRcUNA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )