UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UY0hLoigBhnp3lK6j7Fafu0S7tA9VdazI3QUjjrtZrM=' 
WHERE 
  key_id = 'caa26390ca823c2445612229add2be6e6af8dc88f8776a25d0a8e74347e44d9f' 
  AND (
    token = 'UY0hLoigBhnp3lK6j7Fafu0S7tA9VdazI3QUjjrtZrM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )