UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eAAJbL2692JPdIQtiwANKNgZlpUlEEQEPmcfsr6HnSk=' 
WHERE 
  key_id = '44a529dc244bb5813db9a0ce3ebbe37d44445cad5c6c8ca9115969fd5b8d93b4' 
  AND (
    token = 'eAAJbL2692JPdIQtiwANKNgZlpUlEEQEPmcfsr6HnSk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )