UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZxGuSXFvRuOseu6kZrmSPn0X5cLS0tCN4Eob0rV8Krs=' 
WHERE 
  key_id = '147cfa19c53d2a8d370c0e391d91c588dd22d56b55316c9b9e34fa4fecb7defc' 
  AND (
    token = 'ZxGuSXFvRuOseu6kZrmSPn0X5cLS0tCN4Eob0rV8Krs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )