UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2toApgAhvkflioiQn5mjyEi4uGA3iNN2I0vpPNtZH4E=' 
WHERE 
  key_id = '3e48ed220f6444d432eb4bc94675a6c62b1ebb4aeea8b0243d7d1e8a165c39b4' 
  AND (
    token = '2toApgAhvkflioiQn5mjyEi4uGA3iNN2I0vpPNtZH4E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )