UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ILt2ZYISP6Mtr4iImLizMUfJqrDOEEtjmjIzR/N+aWg=' 
WHERE 
  key_id = 'fb50cb12e50eddf0a69db3e416587d86b75e8e8ae9617b9ce627edb2efc1e395' 
  AND (
    token = 'ILt2ZYISP6Mtr4iImLizMUfJqrDOEEtjmjIzR/N+aWg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )