UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wTtfTCUoSWDz+ON7UDACwdSRqJjcv5Py92T0NM9miGI=' 
WHERE 
  key_id = '684ad9d5b9d735a34f2be8e2208d2067d6bc413ae1c599833b6802d16109fd3a' 
  AND (
    token = 'wTtfTCUoSWDz+ON7UDACwdSRqJjcv5Py92T0NM9miGI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )