UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SkLj/7BMXPwqOznTc14ss+vMjiCoUu+SPvvFzAiXH24=' 
WHERE 
  key_id = 'ba5604fe6c8215b83e8e06f53cfb98d9095acafa668a69c382a2b21d4e7437f4' 
  AND (
    token = 'SkLj/7BMXPwqOznTc14ss+vMjiCoUu+SPvvFzAiXH24=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )