UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'huS4MCD8V6Ws9XD/oDZ5r9c+sCxjyTyaK5+xwddgRhY=' 
WHERE 
  key_id = 'f5710eb32c58dc7f37bffedb15f270b940759131943649a1e7af3ed8b11589f6' 
  AND (
    token = 'huS4MCD8V6Ws9XD/oDZ5r9c+sCxjyTyaK5+xwddgRhY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )