UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5h0Bz69v0DRMRzQH+zIhNot4Pe/gSs0RjpEMolOkZqw=' 
WHERE 
  key_id = '762b3f831d21eec92c37a7698ee35639b11c0a45cab5b1a1db853033ea72e1b0' 
  AND (
    token = '5h0Bz69v0DRMRzQH+zIhNot4Pe/gSs0RjpEMolOkZqw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )