UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zSNisVN8dAJEI8Inh+YfHic1j4Qe36eCtBPWpLPCtAs=' 
WHERE 
  key_id = '04e830fd74f34c4aa25caad26e158cd05492547247f6f9f7a4dee7a01729f12e' 
  AND (
    token = 'zSNisVN8dAJEI8Inh+YfHic1j4Qe36eCtBPWpLPCtAs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )