UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '50Od7irlfRwH9Od2cAEzMeklJMgPpfVBLsU5KIkAs7A=' 
WHERE 
  key_id = '3d37c7696c06c77f30f262a331ddb29b42d3c7585c408f12322920091a68330c' 
  AND (
    token = '50Od7irlfRwH9Od2cAEzMeklJMgPpfVBLsU5KIkAs7A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )