UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V9oBxa30dibo7EBKoUI/MQ7Akna3Uv8Svjg05fK7RmQ=' 
WHERE 
  key_id = '636bd292de65decb8e2e20c2102ffc607605b3680ea625e3fbf3c9251b8627be' 
  AND (
    token = 'V9oBxa30dibo7EBKoUI/MQ7Akna3Uv8Svjg05fK7RmQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )