UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y7b2ENgFn/Q7tHYeVBfhqzTXli3QoKog8y1yjXvF/7A=' 
WHERE 
  key_id = '3e1807e3333c8bd15898b3e8a060c85641237fc58ca59d64d02c0ae57dfd2a01' 
  AND (
    token = 'Y7b2ENgFn/Q7tHYeVBfhqzTXli3QoKog8y1yjXvF/7A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )