UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aZlYA8roMoOsA2wzYwWiNOp8UFvN57jmEI53ANNnKhc=' 
WHERE 
  key_id = '5b74a39c930cc7def9416340dbc0b72cead3476c31f6f0ff4074b41b3499aeef' 
  AND (
    token = 'aZlYA8roMoOsA2wzYwWiNOp8UFvN57jmEI53ANNnKhc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )