UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CnZWAeKAS/CqjJ+kWEL/xasaG2YZa359KTXD9OLXNHs=' 
WHERE 
  key_id = '53075fc1cf2595429ce501471169e659d141cb375e9a77e306855dbcfe65aa9e' 
  AND (
    token = 'CnZWAeKAS/CqjJ+kWEL/xasaG2YZa359KTXD9OLXNHs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )