UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TEPvmbPyshulnSzDhjUMOm0wFuggYSkoRmMhn+Rn2pY=' 
WHERE 
  key_id = 'dc163b05ab5266497bd7d1c0639682a95c577096a2a21b71ea34e0e3f10d456b' 
  AND (
    token = 'TEPvmbPyshulnSzDhjUMOm0wFuggYSkoRmMhn+Rn2pY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )