UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ciNWt5aH5bIMIzktWldS5sbSdN3pM9OCzlodznO9pIQ=' 
WHERE 
  key_id = '1995a184821cbbc69c33f2120015ddb3fa6b47dbff7f328605ded7279fe5ba01' 
  AND (
    token = 'ciNWt5aH5bIMIzktWldS5sbSdN3pM9OCzlodznO9pIQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )