UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/jt38QunFAbbqcMr0RIFTpdJBF50FB4qNRuAqDoYaMA=' 
WHERE 
  key_id = 'a4e3a23b24b068358b5d3e456c69d5bf91a137ca51bbfe95c6c265ba2fac03fd' 
  AND (
    token = '/jt38QunFAbbqcMr0RIFTpdJBF50FB4qNRuAqDoYaMA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )