UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aIUDjVz+lVoFzam6B4m4DvQouwxRZUMn64GuivOfE1Y=' 
WHERE 
  key_id = 'f5ba18123d2b23001a58341618f874d77ca20ad6e034ae6868f5d0747d4d0e83' 
  AND (
    token = 'aIUDjVz+lVoFzam6B4m4DvQouwxRZUMn64GuivOfE1Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )