UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/5yI8x0fm0IiYcrmb0mcynE5N0sigdFTE3tAZ9A4bms=' 
WHERE 
  key_id = '906b047d462ae6620ddf07675a5ad700dcdab59eed033bf62f09cf86fcd28cbe' 
  AND (
    token = '/5yI8x0fm0IiYcrmb0mcynE5N0sigdFTE3tAZ9A4bms=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )