UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZSCGA7VxstiNaoxu0Fi3ffe6h/RFgUmAKiHRGZW/uXI=' 
WHERE 
  key_id = '65244614878dcdf833eb341e141280123bb1a9fe921327199dfc0bad894289b5' 
  AND (
    token = 'ZSCGA7VxstiNaoxu0Fi3ffe6h/RFgUmAKiHRGZW/uXI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )