UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's11NHBxJMZ07yKW/aK6zLk/tno4j5xQSctz0HuOCKw8=' 
WHERE 
  key_id = '7d0b0ef29319bfadb499c5a29765d24a35ccecc5cf1769df0795e8a14cb5ffd1' 
  AND (
    token = 's11NHBxJMZ07yKW/aK6zLk/tno4j5xQSctz0HuOCKw8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037