UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2ItOHs0F8VdHxXo0nD65ji6y0tD2+lLyM75xaV/KfZc=' 
WHERE 
  key_id = '0a5c5781cad892ebbf9c80ed5d89dd483ffdf99d74aa2e460460409d457c08c6' 
  AND (
    token = '2ItOHs0F8VdHxXo0nD65ji6y0tD2+lLyM75xaV/KfZc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )