UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W372RCTv4Cd5ibzb4u5OOnDodQ4E3NuX94hmq/cwbpg=' 
WHERE 
  key_id = '2633e780b4eb9f257fbb2b795c07356f8a252cba473678878e3f31c8a984e73f' 
  AND (
    token = 'W372RCTv4Cd5ibzb4u5OOnDodQ4E3NuX94hmq/cwbpg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )