UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'taJSeGEgzIsk/T2B9EJrF7NeaOfnPgVe83Hp/5Nk3pE=' 
WHERE 
  key_id = 'c7963d603b4570c09fe2d459a2f9ae96dc043078d8c6d960f33b8d3ae1bc4b45' 
  AND (
    token = 'taJSeGEgzIsk/T2B9EJrF7NeaOfnPgVe83Hp/5Nk3pE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )