UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ywn0ifBUdZKCMCEOnEPnQw1mnOuspR1TeJtNr9Ec+cA=' 
WHERE 
  key_id = '5dc3db15ae37f28cf909bd423767f75ff849fcd70abb2342c19eef8e2e295ee6' 
  AND (
    token = 'ywn0ifBUdZKCMCEOnEPnQw1mnOuspR1TeJtNr9Ec+cA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )