UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tCittZs6e1Ai8E286ZIU7CWj0r5ZJYb7GUUIszNwut8=' 
WHERE 
  key_id = '85c0ab13ae8864a347acac7ecf23589ba7150d31efc0218c84af3202ee5335c8' 
  AND (
    token = 'tCittZs6e1Ai8E286ZIU7CWj0r5ZJYb7GUUIszNwut8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )