UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jb4bqe64I8xPAabZMT+pgP2rRo+Xtxi188U039IVTzY=' 
WHERE 
  key_id = '94911573f48b852cad2ca46dbee70d45c3d5440a3308b83875aff115d430b193' 
  AND (
    token = 'jb4bqe64I8xPAabZMT+pgP2rRo+Xtxi188U039IVTzY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037