UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lWeJDojnAYiqVFgZWsNRChbko7wdaJ/x66DTQxDcDH4=' 
WHERE 
  key_id = '5c5b683537bc8a7213283d8731bf4c4abecb76e2c9ab5023ad681f42a746b7e9' 
  AND (
    token = 'lWeJDojnAYiqVFgZWsNRChbko7wdaJ/x66DTQxDcDH4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )