UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h4V8Pnr00xOVIcYT76SBrmhUxWW01EW4yqxCCFGA6p4=' 
WHERE 
  key_id = '9d707679ce703d1ac6a9e63a704ce616caf98b071ff702dda0f5a2142dfc7151' 
  AND (
    token = 'h4V8Pnr00xOVIcYT76SBrmhUxWW01EW4yqxCCFGA6p4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )