UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MGGMgAVMNX0hK5j8uBsAIuDosHwFxLmUgzJlMVvJRQw=' 
WHERE 
  key_id = '12011f8037117e01814c1f718d852b3323ef363abce7c709e79c0e7177c062df' 
  AND (
    token = 'MGGMgAVMNX0hK5j8uBsAIuDosHwFxLmUgzJlMVvJRQw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )