UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9sRlm0Am0rEPR0livcHyZG4lNAmKhqu7HU/sntqaFYo=' 
WHERE 
  key_id = 'b8e4f603a0238de5aa6e3fac38d5961b6c531c2ee912a4b281d1932de28f36cf' 
  AND (
    token = '9sRlm0Am0rEPR0livcHyZG4lNAmKhqu7HU/sntqaFYo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )