UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dmmESyj+QUAKVX+HprxtuKegnYsDrtz/qKzarNjdkf8=' 
WHERE 
  key_id = '8df64be213ee6c531f79ed2ff5ff88bea9cad2f20a53b3ca93edbeef6b84e63e' 
  AND (
    token = 'dmmESyj+QUAKVX+HprxtuKegnYsDrtz/qKzarNjdkf8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )