UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WZS+w9iWJUZtpxwmbZ4+xGh/GccAy7NoxhCwymZtV0w=' 
WHERE 
  key_id = 'c7a0d3e2c5503110d35cb68292a25f813abf78ebdf21aebd0c630475bfbd12ab' 
  AND (
    token = 'WZS+w9iWJUZtpxwmbZ4+xGh/GccAy7NoxhCwymZtV0w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037