UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i7SAbBmzp/5B1WPat8gxuv2KzR3aHesBOFsJ4TpJmpA=' 
WHERE 
  key_id = 'ff7c5e0bfeb66ce2367068b59a40c510279e8bf787a07367b6ddc67d06ae31d2' 
  AND (
    token = 'i7SAbBmzp/5B1WPat8gxuv2KzR3aHesBOFsJ4TpJmpA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )