UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+Q5T3C0MY4z1Va2kLCkM2TtgdcLAJEApMYPzYktHLpQ=' 
WHERE 
  key_id = '8701281564ec7263393da51d91039b5b5bf62138ffce6a2574efe0ffaf1f6263' 
  AND (
    token = '+Q5T3C0MY4z1Va2kLCkM2TtgdcLAJEApMYPzYktHLpQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )