UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e3dSoI9Z79PQS3qWlCXKqysU5MgNy0QaKH7lgi9tqeM=' 
WHERE 
  key_id = 'f5273c7e72c8bf05d27281d325bfbb5774347c624f1214c918d19e1a36743ce0' 
  AND (
    token = 'e3dSoI9Z79PQS3qWlCXKqysU5MgNy0QaKH7lgi9tqeM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )