UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd9a999flCHY/rn8RhZKMen5ltjeU0DtRWkiNf6B6WmM=' 
WHERE 
  key_id = 'f3c1ed691286ac92fe12e87284275796e9d0b2324e2f9348319eb9355303294e' 
  AND (
    token = 'd9a999flCHY/rn8RhZKMen5ltjeU0DtRWkiNf6B6WmM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )