UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jm5mtWW/n7ZKetsc5YFq4YRPOrYlDRmvVDVwW1dfakI=' 
WHERE 
  key_id = '3d628a04fd0e46a3affe58487fe7e7a9dbf90d736d77945aa86bded41a707590' 
  AND (
    token = 'jm5mtWW/n7ZKetsc5YFq4YRPOrYlDRmvVDVwW1dfakI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )