UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0RV+wAk+hrq6a0uT1l1KH4xXJpQcBJDMlqwbMqfavKQ=' 
WHERE 
  key_id = 'a02c71fdfc1f5ab13a12ea6f5d661f2c38c009473acd26994be83f508723bbdb' 
  AND (
    token = '0RV+wAk+hrq6a0uT1l1KH4xXJpQcBJDMlqwbMqfavKQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )