UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TtXzjoouxBiX0YKTyRXixO5MkjV1SDOtLxoeln6F4JU=' 
WHERE 
  key_id = '5eabda19a98fbe988b90f5e17c5097d9cdb53b06ee656f934c7eb4ece6fecc8f' 
  AND (
    token = 'TtXzjoouxBiX0YKTyRXixO5MkjV1SDOtLxoeln6F4JU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )