UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TGMSuMImQgCwy5FghgYoY+de+8hobaejxxVGrZOBDvA=' 
WHERE 
  key_id = '2508f8099b2424cd8dfdbaed12cd1da8f291b8dbaf16476bb688c973795ecb15' 
  AND (
    token = 'TGMSuMImQgCwy5FghgYoY+de+8hobaejxxVGrZOBDvA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )