UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FJZrfBbwqtt7/F6Q6D5lHe2gQqopVKiBBq09xlHFb9E=' 
WHERE 
  key_id = 'a33c364ee0429ede3fcae2ce2ee21ed7df5f399ceba100b54bb9549fb1157d8e' 
  AND (
    token = 'FJZrfBbwqtt7/F6Q6D5lHe2gQqopVKiBBq09xlHFb9E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )