UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HrU3UUrPX69YbXqrNF+B9LoLTQjncsAhJ9gjQAL1ppw=' 
WHERE 
  key_id = '49d86db05974b1fe82b8adb6969ba3ca85f8ee0be7a20901e88c69b5d77e3d10' 
  AND (
    token = 'HrU3UUrPX69YbXqrNF+B9LoLTQjncsAhJ9gjQAL1ppw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )