UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VIBBEIAtQfGODs6afPx2T1NgGKsZmC6ahCnMqrz9hXk=' 
WHERE 
  key_id = '2b1e0503a0a4b6777ba7313c40b3fc8e025e00c88ba0558f5c87101c5d91b45a' 
  AND (
    token = 'VIBBEIAtQfGODs6afPx2T1NgGKsZmC6ahCnMqrz9hXk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )