UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H1Lrh5mW2ucOiQn2GCWirPQsTgbp6fnklcHE078oznU=' 
WHERE 
  key_id = 'd48a88d221c42f9b6b943e6d6c1facfdf09a2d3eb053b1e81a5ed46c68882442' 
  AND (
    token = 'H1Lrh5mW2ucOiQn2GCWirPQsTgbp6fnklcHE078oznU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )