UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QLdvElfXkSTU3Y3aCiLX4nmy8oTUcoFUhk3FW1In/kY=' 
WHERE 
  key_id = 'fbd844a04dfcd7db04ff93eae7c2651ce2d6cdcfcc96583bf7002a622c67db92' 
  AND (
    token = 'QLdvElfXkSTU3Y3aCiLX4nmy8oTUcoFUhk3FW1In/kY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )