UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's+Je5YGUKAa2ZDFvdf/q6RyYj3hYpJl0yFZtVKwzy/M=' 
WHERE 
  key_id = 'fd00e39a081d6e3f712043016b0b36d242d041cd93db20c903da19d1da0a97d8' 
  AND (
    token = 's+Je5YGUKAa2ZDFvdf/q6RyYj3hYpJl0yFZtVKwzy/M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )