UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/C4YC9aF2gk9PFlDgmhrmAcroT/Zb4rEjsNqyxqTC40=' 
WHERE 
  key_id = '0b02c35de1845a8e4e3f774fe51d7d880aa201030493e9e8ed774e4542e4cfd4' 
  AND (
    token = '/C4YC9aF2gk9PFlDgmhrmAcroT/Zb4rEjsNqyxqTC40=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )