UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UvAIUsqzWfhmzLSaPRHn56/4TY+G5HPKyT0eUAP8ocA=' 
WHERE 
  key_id = '37e0daf6c1f872bea828da8de99754613471ff17c1287cdc5e6fa0636b930911' 
  AND (
    token = 'UvAIUsqzWfhmzLSaPRHn56/4TY+G5HPKyT0eUAP8ocA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )