UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9IycTj9Fz6FY9HBC1GDa86naEOPRdaJEtZheZWr1MGU=' 
WHERE 
  key_id = '5be9bb040407cb149d3520a9d1b8315a50323cdf5788b547e2a31d6ced3bafe6' 
  AND (
    token = '9IycTj9Fz6FY9HBC1GDa86naEOPRdaJEtZheZWr1MGU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )