UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8VtcP6HBAEgMuUG+yaeRMdoGOidQN9Gjv0sqjm4UtZE=' 
WHERE 
  key_id = 'b0a52e259cc309c6be18f0e745c79aa054322fe17cb42207668302fd5744c10e' 
  AND (
    token = '8VtcP6HBAEgMuUG+yaeRMdoGOidQN9Gjv0sqjm4UtZE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )