UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wmDQ4P9LyJO7lOhxSeg7lBYsZ2tAcBO+jI+BCHHu9r4=' 
WHERE 
  key_id = '0d5ec42bac17e884d6feb9c55225f943ee21060bfc53a5835da2fb853ce45e12' 
  AND (
    token = 'wmDQ4P9LyJO7lOhxSeg7lBYsZ2tAcBO+jI+BCHHu9r4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )