UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dTBpz8ikuIOp7ejSTOndCC0bKrkkQm98qkox1ct5ZPw=' 
WHERE 
  key_id = 'e7e871e88060e66f7797c3b7770c80cb504d87efd8d048807309e19963f5ea82' 
  AND (
    token = 'dTBpz8ikuIOp7ejSTOndCC0bKrkkQm98qkox1ct5ZPw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )