UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Uk01xwGgNx5rm4eNRGzFTc0PeeYNDEK/x+sJR6YbZns=' 
WHERE 
  key_id = 'e376c073e6cc9dbf4354514678f56fe74f885e6979d40339b0ecdba13f547cf5' 
  AND (
    token = 'Uk01xwGgNx5rm4eNRGzFTc0PeeYNDEK/x+sJR6YbZns=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )