UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jatZkBKfRQDiC50GxtuToQUb7csanrWjIgEf0TAfuMU=' 
WHERE 
  key_id = '7f81014b17d8098765e443b4402c67574005bf7aa779a55b05ff30a6860b9ddf' 
  AND (
    token = 'jatZkBKfRQDiC50GxtuToQUb7csanrWjIgEf0TAfuMU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00045