UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IdRx54gc062gfnGaHbQdTNUa09ZtoKWAZfFs/1FTy9E=' 
WHERE 
  key_id = '5b49bba5afa33903d14ae9b5673b06973257c6d5626d48e3946a1149de888360' 
  AND (
    token = 'IdRx54gc062gfnGaHbQdTNUa09ZtoKWAZfFs/1FTy9E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )