UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+yQ0dlrbPa75w1EvgRMkwhBf7CF2pFkmWCpF7vFRrAk=' 
WHERE 
  key_id = '7cc9fcda802f50379c5b62032d2834d9f4c8b90f975ac87cb33368bf8e8b0afe' 
  AND (
    token = '+yQ0dlrbPa75w1EvgRMkwhBf7CF2pFkmWCpF7vFRrAk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )