UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sR8imxgss0E8ietRfS0Pcerekzvhz1xn3qfUIt/XSBY=' 
WHERE 
  key_id = 'fbd38ade36820da805cdb4e8e7b37fd4298e9cff9bad6c43746285a4e8eed516' 
  AND (
    token = 'sR8imxgss0E8ietRfS0Pcerekzvhz1xn3qfUIt/XSBY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )