UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D4Bs9y0dUf1F+MnEMeKJcVIblj/HApwQRIQIK9yNn00=' 
WHERE 
  key_id = 'bb039f6a9fe4df35a719e9d6e4bcbe28fd90a5a11ff76239cb0f14c7b2b3b373' 
  AND (
    token = 'D4Bs9y0dUf1F+MnEMeKJcVIblj/HApwQRIQIK9yNn00=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )