UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HpLB4OtjSs04s24m1EkxPBuYnak4UPqFvKNDDZj8fdY=' 
WHERE 
  key_id = '0650ef79b0cf690ca63168a72e0dc5a1837115677671a47ea059fffe4b3dd186' 
  AND (
    token = 'HpLB4OtjSs04s24m1EkxPBuYnak4UPqFvKNDDZj8fdY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )