UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'apK16RhNj80HwhisgOtxFzoKCtq9whuo3LBuR1u1Nx4=' 
WHERE 
  key_id = '175e6b11ac29ad613128748df347a8baa7df4b4d14ed16b5c036daa4f841a285' 
  AND (
    token = 'apK16RhNj80HwhisgOtxFzoKCtq9whuo3LBuR1u1Nx4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )