UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mWKs4ON/FKW6lTmj36Dglz6T+LoQJc36ZPJAhOiMpFg=' 
WHERE 
  key_id = '96f3ba1562a8297e642f78509666d485c917bb9f9eaf2aca9c60ee9d1e62aae8' 
  AND (
    token = 'mWKs4ON/FKW6lTmj36Dglz6T+LoQJc36ZPJAhOiMpFg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )