UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tQuqSuLtAsMQcorWSKBc36LO5zG3wXT0YcBQE8UafUY=' 
WHERE 
  key_id = '488dfd752f0ba3a077a34c00c085b05b0da5eb93eb70ceab7f0513b26ba7c982' 
  AND (
    token = 'tQuqSuLtAsMQcorWSKBc36LO5zG3wXT0YcBQE8UafUY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )