UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y7SXCkl5OJTFyseVUApIuCkBUYN/19W7c///opyyAkg=' 
WHERE 
  key_id = 'e3101108a64dc3d586a632e73f29770ce909109089361729ec8e8efc832bba99' 
  AND (
    token = 'Y7SXCkl5OJTFyseVUApIuCkBUYN/19W7c///opyyAkg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )