UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wVRW0OS0P3DyqmEI6LYCJNJaLc/6xRwilX3emGe3aSg=' 
WHERE 
  key_id = 'b703bb0b6c1e1b6d17d712e90ceaeb3421d80f339f13e45434e06e33d41e65e0' 
  AND (
    token = 'wVRW0OS0P3DyqmEI6LYCJNJaLc/6xRwilX3emGe3aSg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )