UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'radu7c/rx95teG8muU2jPi3CEbkrK8GdoIdm4YRDjS4=' 
WHERE 
  key_id = '260a3319e3898d304bf73daa35da964b6ce84e53abf8d7e43d48257fea1f2bdd' 
  AND (
    token = 'radu7c/rx95teG8muU2jPi3CEbkrK8GdoIdm4YRDjS4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )