UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ifVRPedezNiebUoxvfARSmhu35whOEG8lg4lZ9N4g/A=' 
WHERE 
  key_id = 'e3da8a27c6842ace1f9429f65e26b6bc837bf999d01d7a89c15f1537c9fc536d' 
  AND (
    token = 'ifVRPedezNiebUoxvfARSmhu35whOEG8lg4lZ9N4g/A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )