UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fu4eK0ruQ+1Rn+sGNieNPj3ywGWApKLHeHZNH4Q+Hc4=' 
WHERE 
  key_id = '29eb9f7ee02b5e039baa1ec7b191c7de87da1ca4d437a35ed1ed92eb9f370947' 
  AND (
    token = 'Fu4eK0ruQ+1Rn+sGNieNPj3ywGWApKLHeHZNH4Q+Hc4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )