UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CY0/id3ujGY3faHBPLCY+bI572ppw42cdevxqKv/+TU=' 
WHERE 
  key_id = '5a78f09e5b4c3f18791de5238b92105517ecc8aa8a39aa0f4018d561155a0862' 
  AND (
    token = 'CY0/id3ujGY3faHBPLCY+bI572ppw42cdevxqKv/+TU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00028