UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wyP9BOAlfvt6UW8rkCeXEQT0YvQVnQV9oBrqW/oIouU=' 
WHERE 
  key_id = '1b23b2eac745860ff25c3dde3ba10e711761b91690e575a1ecbd81ec31d1a9e0' 
  AND (
    token = 'wyP9BOAlfvt6UW8rkCeXEQT0YvQVnQV9oBrqW/oIouU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )