UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/Yi3fykzs4LtJRJnUI94tBlv82BUIIesOGQFTUAiINQ=' 
WHERE 
  key_id = '0fb0f97093f0e1aa36c495915a38b4e01ed1e688bb7a86853211362804ad9d32' 
  AND (
    token = '/Yi3fykzs4LtJRJnUI94tBlv82BUIIesOGQFTUAiINQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )