UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IoJ1ECwwJC20elIVqB3MbPCBV2U4v+Dr2S5aALSFto0=' 
WHERE 
  key_id = '73a3a80e95e706fee2f79ca3454ee16f3de75c7ca670e977ccda2765744e3bb0' 
  AND (
    token = 'IoJ1ECwwJC20elIVqB3MbPCBV2U4v+Dr2S5aALSFto0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )