UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RugpNRzAE/CFRRnYBrswmvM0OSTZas81igxsmLNemBE=' 
WHERE 
  key_id = '3d8c23f30b0bff5a80c9855bee35cff10ffd3e1f858a3555d94ac3580d6d8cc4' 
  AND (
    token = 'RugpNRzAE/CFRRnYBrswmvM0OSTZas81igxsmLNemBE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )