UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xJIkTHoqxljnA5qQHTSRDDpuSzbtNxo7qpiFpIPbjsw=' 
WHERE 
  key_id = 'ee4909a33f87736fcc7f083814f8facfa19c28e3d3259c346980e83ad2eeb932' 
  AND (
    token = 'xJIkTHoqxljnA5qQHTSRDDpuSzbtNxo7qpiFpIPbjsw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )