UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jnPUShyTxHl5yA/pDSL4g+8vazMUqK1Yb7YOadvtlyY=' 
WHERE 
  key_id = '0d99d643cde61ca9647882ec5fea074e70353b8997fa594f48569b564a6f6307' 
  AND (
    token = 'jnPUShyTxHl5yA/pDSL4g+8vazMUqK1Yb7YOadvtlyY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )