UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YMbMyrR0VGyQXth+B9xf0AXA0d0DsWBnn8LQeSrdo0o=' 
WHERE 
  key_id = 'a900b0c5f83ece992bd2128b077b75561a0c87e40b927c1d6613bbf77ebb8f91' 
  AND (
    token = 'YMbMyrR0VGyQXth+B9xf0AXA0d0DsWBnn8LQeSrdo0o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034