UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NDi3oiTnkX12QqHiAOsG9wInM078TT1m5xp224DSWC0=' 
WHERE 
  key_id = '80b40048a283b00b5a173630fad3b2cedd38d017d7025b935b0e83d005ec97b2' 
  AND (
    token = 'NDi3oiTnkX12QqHiAOsG9wInM078TT1m5xp224DSWC0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )