UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QZr/utMLX3kqAOILNaU3Kc2rDxD0jPpg23VCxszZJ/0=' 
WHERE 
  key_id = '7ef90baebb320930f52dd4f526b50925d2df9a3d6bf63597f2605b96bddc105b' 
  AND (
    token = 'QZr/utMLX3kqAOILNaU3Kc2rDxD0jPpg23VCxszZJ/0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )