UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '45dOTno8Xfv/ttwYM1ZT077GkezX2HFhwDoKQnf35i0=' 
WHERE 
  key_id = '8344d64e1b1afc1f95e9da9c90c86a489007c431437b7d6d1640b2d1d2023c6c' 
  AND (
    token = '45dOTno8Xfv/ttwYM1ZT077GkezX2HFhwDoKQnf35i0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )