UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/m266DmiDttSMziTm2rVwM25BWzEm7WUHPy02GZmOfE=' 
WHERE 
  key_id = 'cc40fa196da45dae116ee1947906c362a0305cc101d4e8edba334ecad7f3e1a2' 
  AND (
    token = '/m266DmiDttSMziTm2rVwM25BWzEm7WUHPy02GZmOfE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )