UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yITzkbvkLSLPRuT6NtQcqVUe/2kdC8pIHysfMkmP2RI=' 
WHERE 
  key_id = '1daccaedd4153d8f7b35552e4780cc277c7d6ccb5a4802f43f45f564454edf8d' 
  AND (
    token = 'yITzkbvkLSLPRuT6NtQcqVUe/2kdC8pIHysfMkmP2RI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )