UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hitEKwfT34hvfVB5EupDFmHU1oJZuO+wPQ2BobILzOs=' 
WHERE 
  key_id = '087f8c83f6671d9fa9746eb3181a82d97f5af917de832e4228b3aadcc9147fa1' 
  AND (
    token = 'hitEKwfT34hvfVB5EupDFmHU1oJZuO+wPQ2BobILzOs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )