UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+Z5VFzmy/HgUUK7xEqN57fTiZ71QWL4FUzYjOI+yDnQ=' 
WHERE 
  key_id = '5f71ac0896e4e5cc91e4c52c89e1d693306d88bb7d6d2f6719ccf8ef10318f84' 
  AND (
    token = '+Z5VFzmy/HgUUK7xEqN57fTiZ71QWL4FUzYjOI+yDnQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )