UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I4cHYCQE6zX49Z+mjnVspIPdlEUQBvQM2ANnMR+k2DM=' 
WHERE 
  key_id = '0184bf99737f5557d6357a43fbb9874a87f7e4e499e0439735649554d262f320' 
  AND (
    token = 'I4cHYCQE6zX49Z+mjnVspIPdlEUQBvQM2ANnMR+k2DM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )