UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YNTBnlkrRrIwZW3QdQ81DhVuiGJeZF7hwpj6V0l8LAE=' 
WHERE 
  key_id = 'd5b5391040a12b2967cf1f9f270669a017f75e54ea42c71184b067d61485188f' 
  AND (
    token = 'YNTBnlkrRrIwZW3QdQ81DhVuiGJeZF7hwpj6V0l8LAE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )