UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JeJTCf9VNtAdfe4NRof85p0x31wnORJbO55mg+DfLrs=' 
WHERE 
  key_id = 'ce89bc761ced005f632b62f149af5572bd64a446d10a4f4456881dbc3efce9b2' 
  AND (
    token = 'JeJTCf9VNtAdfe4NRof85p0x31wnORJbO55mg+DfLrs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )