UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9Gj1Ie6ZVIu5sY1eSuSC287cvJhyzNvhHzotC7fdRSk=' 
WHERE 
  key_id = '088e716d9af546d0086b6e0da5c475764f68a7512cdf2e29d8f2452c274a965c' 
  AND (
    token = '9Gj1Ie6ZVIu5sY1eSuSC287cvJhyzNvhHzotC7fdRSk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )