UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2j1I53H87zMbyYLMHzlXizcaWeEQwswPMcW9WRAksNM=' 
WHERE 
  key_id = '1b56f173ef59d4c9cdaf20cb00a7bc2da3ba6211af8c4dd0c66071709e03a92b' 
  AND (
    token = '2j1I53H87zMbyYLMHzlXizcaWeEQwswPMcW9WRAksNM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )