UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dS8daJ/F1vOR2lcnMa46N37VPMfQLbqpBvvybzjj2SE=' 
WHERE 
  key_id = 'd85362cf78558636a56d345534c035955b87826ea4f5998761fa78e4053775ab' 
  AND (
    token = 'dS8daJ/F1vOR2lcnMa46N37VPMfQLbqpBvvybzjj2SE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )