UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '67gok/TJ3pWcplEMHCjcRVPxbz7QCrcUzMYl+wMMaGY=' 
WHERE 
  key_id = '0745a94182446227b2853f61b0d226463f673fe6dc615de2dabfe99c5b4ec917' 
  AND (
    token = '67gok/TJ3pWcplEMHCjcRVPxbz7QCrcUzMYl+wMMaGY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )