UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nuFGEaUq8mJ155Vo/gzJMw33WpYQKQcMUo/IYZQzpD0=' 
WHERE 
  key_id = '7103dc485f4013a8d0fb2f9d014c3d1474775b2ed0552b174a7adda98f2342b5' 
  AND (
    token = 'nuFGEaUq8mJ155Vo/gzJMw33WpYQKQcMUo/IYZQzpD0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )