UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bdnRWnOm2sYkG2ZQqy9irTVXrCG7pOeE/E32GSybdmk=' 
WHERE 
  key_id = 'ee5adf5c73f4c426356d08029102a4d7b5db0caf7648ab8e7a13645c6c6a4686' 
  AND (
    token = 'bdnRWnOm2sYkG2ZQqy9irTVXrCG7pOeE/E32GSybdmk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )