UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z6RfATr+/MnzYF3TZpWAK6Ra8Ud0tOSggh+Juky5GZ0=' 
WHERE 
  key_id = '86a601675854976ed55e007bd7ffe6abbc7fd7787fb0027f4cc01813ed63417c' 
  AND (
    token = 'Z6RfATr+/MnzYF3TZpWAK6Ra8Ud0tOSggh+Juky5GZ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )