UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YaiY5oiZpLCK6Pv0itWGCIZQ/wSV5lnU/9oPSodDPsQ=' 
WHERE 
  key_id = 'c7a8901079de652fa20e9b1545b5a22ca866601e68447f3cabca910a09dc1662' 
  AND (
    token = 'YaiY5oiZpLCK6Pv0itWGCIZQ/wSV5lnU/9oPSodDPsQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )