UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9CyksnZZLSLD7AB64t7khIaVDbIpH7rsdBzF4sDXcZU=' 
WHERE 
  key_id = 'bc4b711503a64dfbb8a89519034b071cd3add5eb36b59d6a773745dea0d9c010' 
  AND (
    token = '9CyksnZZLSLD7AB64t7khIaVDbIpH7rsdBzF4sDXcZU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )