UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5XWHpSyam5DfmIbNjKYF8H108J+mfZjiJ7yTduPZKJg=' 
WHERE 
  key_id = 'dc31d2e1343c14a2430a727c5120b1162cf86aa6c618a84a0367e7a9e684134d' 
  AND (
    token = '5XWHpSyam5DfmIbNjKYF8H108J+mfZjiJ7yTduPZKJg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )