UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jBC/fUkaIKhhBfWHCwWNU03xO54+dO0VhiV3j8Bf19g=' 
WHERE 
  key_id = '03a1db71fd30243d2428ce8197573f69b0c5acc327993c660f684545f5fc29a4' 
  AND (
    token = 'jBC/fUkaIKhhBfWHCwWNU03xO54+dO0VhiV3j8Bf19g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )