UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hf6f+i2Ow2StWsqmp88EYe2gEhgWh+06zQXFtHFrp1M=' 
WHERE 
  key_id = '71bb57cb96633f899f993d45dccdbf0c7f21d87824c10d7d4bd40caaa1cbdc99' 
  AND (
    token = 'hf6f+i2Ow2StWsqmp88EYe2gEhgWh+06zQXFtHFrp1M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )