UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '15HLsf48wwZMhdaAnEWlooFjK54pBKLJcAygFKY7Rps=' 
WHERE 
  key_id = '082f9e16bbc6c65bc29388b4d4a257c46b014eb66e043d16863f7d6a85e721f2' 
  AND (
    token = '15HLsf48wwZMhdaAnEWlooFjK54pBKLJcAygFKY7Rps=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )