UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mtSrxxUK2LPOdmh73eCqaHbEgjBLkB5Gtht3+7ia3+4=' 
WHERE 
  key_id = 'aaf72469f27f6e00932b240da4fed9cc950ed1b796d5c9e9bab0d8b8cbccbe4b' 
  AND (
    token = 'mtSrxxUK2LPOdmh73eCqaHbEgjBLkB5Gtht3+7ia3+4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )