UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '252fJ0WV/WUGKSrevVglIPCNHi7hjbXVOlzlC0VwNr8=' 
WHERE 
  key_id = 'ea1ef32c8f6044c20d020ce4eee4df8a93e3cde5bb054c50c30ab48a31a38303' 
  AND (
    token = '252fJ0WV/WUGKSrevVglIPCNHi7hjbXVOlzlC0VwNr8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )