UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uT1TWgVLaI39wt2ffHxfqsoJZCXkSfXA5YvEiG2FQhQ=' 
WHERE 
  key_id = '0eddabb1d87ce709b2f0838d8849db80cefd435f98b6d904d8cb8707e49a4cb0' 
  AND (
    token = 'uT1TWgVLaI39wt2ffHxfqsoJZCXkSfXA5YvEiG2FQhQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )