UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bICCeF0y81E94tsfvsypmTLt8com/ZSRmfKCLAkPp28=' 
WHERE 
  key_id = '9e742f852157e4f431f35d7ef38a491ddfb9141f151e920842289617e9dad859' 
  AND (
    token = 'bICCeF0y81E94tsfvsypmTLt8com/ZSRmfKCLAkPp28=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )