UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e3PxwkidyIPzybUfJ4P5sts8M1vt/mMJg66FgCj1UlM=' 
WHERE 
  key_id = '3ddb7eb063d35de0331de2ed8566a22db27cfb95b12c4c46d1d277152dfa11f4' 
  AND (
    token = 'e3PxwkidyIPzybUfJ4P5sts8M1vt/mMJg66FgCj1UlM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )