UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LQE5095I1p31s2uYnfDGL6WxQwotXMtNZczBqs25r4I=' 
WHERE 
  key_id = 'f77966965430d4ba9aad14737361d72493e7763610c38432e34c4c4e436f3e1d' 
  AND (
    token = 'LQE5095I1p31s2uYnfDGL6WxQwotXMtNZczBqs25r4I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )