UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MEYdhwDedV8O89afiEDWVXXBhwhejqOEoP7lmaepJOM=' 
WHERE 
  key_id = 'dea2457d086f68793dfdc008599338e0f689f0e2157bb02aeae02bd5b7a09542' 
  AND (
    token = 'MEYdhwDedV8O89afiEDWVXXBhwhejqOEoP7lmaepJOM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )