UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TRwcWq/g0njnCxSsyaHkR0EZl1xP7WpqhsT9kZhzwZE=' 
WHERE 
  key_id = 'c370986c42893f90cf1f3a1c1293df33a254cf558d024fd8bd9a362383f0d712' 
  AND (
    token = 'TRwcWq/g0njnCxSsyaHkR0EZl1xP7WpqhsT9kZhzwZE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )