UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5Ec6eVIKe5Lgy5q6hRX6ZYAiujjHNHfqdWyJgW8khng=' 
WHERE 
  key_id = 'df519ba5d9b280dfa67cc2d82d689c5cbb733a8559bd6bb131993c62747548b6' 
  AND (
    token = '5Ec6eVIKe5Lgy5q6hRX6ZYAiujjHNHfqdWyJgW8khng=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )