UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A3o1wwz5qr0kdYtwvw/W4DN69n7YKMaNon+ecPw3l70=' 
WHERE 
  key_id = 'e2dc27ee4b7252795619d4d9743d417e080e8294c73f131c41370846e620e5ba' 
  AND (
    token = 'A3o1wwz5qr0kdYtwvw/W4DN69n7YKMaNon+ecPw3l70=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )