UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Vlf50Bzg04l/xUQAmE+mH48j6cqXoecd1Cg7qovQm4s=' 
WHERE 
  key_id = '35e16def049db52dd6e298545213d99d2030aeddccc469f9b0551aaaa084f39e' 
  AND (
    token = 'Vlf50Bzg04l/xUQAmE+mH48j6cqXoecd1Cg7qovQm4s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )