UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Am+dioR/Ml7eYw+HfPF4oWf+cpJGpQYuh1gX5eibKKg=' 
WHERE 
  key_id = 'fd4ecc290c99670ae1f4479a899e58ae95a7ca1fc24769344ecf0bba87c97b61' 
  AND (
    token = 'Am+dioR/Ml7eYw+HfPF4oWf+cpJGpQYuh1gX5eibKKg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )