UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rp7XE3JkTZ9udka+/OKREFV23XUs4PkTmDkA7ttOiVQ=' 
WHERE 
  key_id = '8e444c0f7427d3902dbee8d58ca27b3ee07babf82880c79404da9f8b6b805d7d' 
  AND (
    token = 'rp7XE3JkTZ9udka+/OKREFV23XUs4PkTmDkA7ttOiVQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )