UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yAtAefdtXp0fveiH/MvUyzm1y27QFo5v5UQhRnpMQOw=' 
WHERE 
  key_id = '4a74193f276add08be536a3b71e52cd738db809c9896ffa9fa30b776e46fc582' 
  AND (
    token = 'yAtAefdtXp0fveiH/MvUyzm1y27QFo5v5UQhRnpMQOw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )