UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7KpdKWMaxnrloc22qblO7VHyzJ6jmDnS6BTt/XLoA38=' 
WHERE 
  key_id = '2f36603e95c5f4edeb59b5fe539cc0362ac2cf8a9fe5a7f16447f6dafbbc11c7' 
  AND (
    token = '7KpdKWMaxnrloc22qblO7VHyzJ6jmDnS6BTt/XLoA38=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )