UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '95hd5/hVMvsoI3M9tXCTFyMtIIvCbBdnoi147wROMSc=' 
WHERE 
  key_id = 'f6625822c8d49a7faeba5b39ddc0a4727f41daa5578f75de36660c1612a03360' 
  AND (
    token = '95hd5/hVMvsoI3M9tXCTFyMtIIvCbBdnoi147wROMSc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )