UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jxbe5Wj9s6L2OJp1gIOGNLPI55LaiS0WJjmkT1nHCWo=' 
WHERE 
  key_id = 'f78db61202feccee7002bae497ceb8652116f8d99d64c52d70bfeb40562874a6' 
  AND (
    token = 'jxbe5Wj9s6L2OJp1gIOGNLPI55LaiS0WJjmkT1nHCWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )