UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9nN2lmyQWTyEYcUDdDUnGlu53pXXnR4RaefFGpvZ258=' 
WHERE 
  key_id = '095b114179822fe1c402aed3253e246d39a31537433a1b2ea4c909c92409feb7' 
  AND (
    token = '9nN2lmyQWTyEYcUDdDUnGlu53pXXnR4RaefFGpvZ258=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )