UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'U2iZcQr/AjCIQfT/MyI6xpgHAEneq6x5NL8xcdYK5Rc=' 
WHERE 
  key_id = 'b91351bb9360c04c401204250208f34d66e6a1f4e53410e70090ef47b37e721b' 
  AND (
    token = 'U2iZcQr/AjCIQfT/MyI6xpgHAEneq6x5NL8xcdYK5Rc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )