UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NnX8/8ag0PKaDg28uCgP25W6bdhEdByZ6g8X5TNgw0g=' 
WHERE 
  key_id = '58cf3114fbc1362765b7a0463324fe831e7b2938c4b25ad3278618994384415c' 
  AND (
    token = 'NnX8/8ag0PKaDg28uCgP25W6bdhEdByZ6g8X5TNgw0g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )