UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DkNP1xqE7/YhWs2OSLTeEIH+pUgel7Cjfjb0rLfExjk=' 
WHERE 
  key_id = 'cefcecb1308198e68d1a3e74bfde61b2934a0282f7793d14627365641999171b' 
  AND (
    token = 'DkNP1xqE7/YhWs2OSLTeEIH+pUgel7Cjfjb0rLfExjk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )