UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VKHOwcX9oeiLPqbWQSNXdE3/+lDuvLlQI9A6L7aGPQU=' 
WHERE 
  key_id = 'bd92618332896c3cabf0062fb1b5f4dc9f9c32998f5187bb06069c8ca87db063' 
  AND (
    token = 'VKHOwcX9oeiLPqbWQSNXdE3/+lDuvLlQI9A6L7aGPQU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )