UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qz9D64mvIwtGx87+LMgmpU1rb6Dx6i7XYsGGIinqDFY=' 
WHERE 
  key_id = '7a035695f6d4fee0a33297c7ec32bd57fe5f99a5ce0d4711960a8ba5aa1d97ff' 
  AND (
    token = 'qz9D64mvIwtGx87+LMgmpU1rb6Dx6i7XYsGGIinqDFY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )