UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T2/ufuxYeoaffHH8u5fLS1GBUWV58NdadRDolf2akzc=' 
WHERE 
  key_id = '4f06a5905c1aaa7446ed79e9b530804cd512be0884d83b18a04d23a642878b53' 
  AND (
    token = 'T2/ufuxYeoaffHH8u5fLS1GBUWV58NdadRDolf2akzc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )