UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oEfSqNbtIc9BDpIIDGKTEiKlskQFp/9LVkcti2xAILc=' 
WHERE 
  key_id = '0982894d058d8905b176d172bf332c60502555f9f64ce4b8a542fb094622ca7e' 
  AND (
    token = 'oEfSqNbtIc9BDpIIDGKTEiKlskQFp/9LVkcti2xAILc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )