UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gGQY6jUsn1+Bkikyi2vXsSptfbg+AvEDYhW4zxRMVw0=' 
WHERE 
  key_id = '52ef54abdc0937223c2982794a4ef8a22a02d11fcb23da1dc15ae7b3641fb8fa' 
  AND (
    token = 'gGQY6jUsn1+Bkikyi2vXsSptfbg+AvEDYhW4zxRMVw0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )