UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oC/dv9TkUgw3tDvdBLH1Qgkv49GCzJqI1f1atDzlybE=' 
WHERE 
  key_id = 'b59c1a3dfd29e4f56126bcd3c237e2a2f42a0fa09dff976a2f6a66289966d3ef' 
  AND (
    token = 'oC/dv9TkUgw3tDvdBLH1Qgkv49GCzJqI1f1atDzlybE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )