UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4WBOelcQXJ9XdYeMyT+Y9sOlVRx0OuWicw3gOS7KaeY=' 
WHERE 
  key_id = 'bda7fc82e01a7c4db03ba262fc32d495c163d77a330fe2e39a1987c74aa4629d' 
  AND (
    token = '4WBOelcQXJ9XdYeMyT+Y9sOlVRx0OuWicw3gOS7KaeY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )