UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fUUML0bDjlpp1C4wBVAJ9Z/ir1tz5/HqZWQBwP6Pdwc=' 
WHERE 
  key_id = '45bfcb7b1f8e8836f2802ca7e7583c90cc46e83d88a9dae847021c1f742e94fb' 
  AND (
    token = 'fUUML0bDjlpp1C4wBVAJ9Z/ir1tz5/HqZWQBwP6Pdwc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )