UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4O2tV47hkoylPL6VyYdANJ3lPg8t9mX3nU/Bmj+NqD4=' 
WHERE 
  key_id = '54b8b595f70f8834e2c929ce02e42393774b0d07ae6ddd1d511905cc7105ba15' 
  AND (
    token = '4O2tV47hkoylPL6VyYdANJ3lPg8t9mX3nU/Bmj+NqD4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )