UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wc6J+V7CEwP2hgF7VuDetECid89JEbO3uu8JnuFtt9k=' 
WHERE 
  key_id = 'dc74ff2af37b9ece297b6fb1553e327e87909e61e13f271293c59e9dcf076fea' 
  AND (
    token = 'wc6J+V7CEwP2hgF7VuDetECid89JEbO3uu8JnuFtt9k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )