UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8tM2NHoOzKL9c1UxTiZONje/3nhWb0Ma8HI5kGr69uw=' 
WHERE 
  key_id = '87d4b98ac487dea6203640a486f3a5a0e7a37e9ebcd20032324130896eafd1bc' 
  AND (
    token = '8tM2NHoOzKL9c1UxTiZONje/3nhWb0Ma8HI5kGr69uw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )