UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e/CmCcBJbY5XEyE+5vwCYBpOJJbzXnGHcQ7zP9fbuv8=' 
WHERE 
  key_id = 'c80eef2a488984291981fe80892549674d5a02edac3658ab5be30cddacf7611b' 
  AND (
    token = 'e/CmCcBJbY5XEyE+5vwCYBpOJJbzXnGHcQ7zP9fbuv8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )