UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1WGrG1g7cIh++KgdMwvdqYg+geVgY7o0skNocaba7hs=' 
WHERE 
  key_id = 'eab7c6e05ed3335a8dd31da48198e9c78ae181b550c7b982acd5854dec9d8dac' 
  AND (
    token = '1WGrG1g7cIh++KgdMwvdqYg+geVgY7o0skNocaba7hs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )