UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qqTz6ovbedBIuq01ziLn6ymJkIVr6jEvGncW24jcXSo=' 
WHERE 
  key_id = 'c41da6d81b68591eb2544c45c7cf4f10bafb14988b81fc46c96363d03ea0bbc6' 
  AND (
    token = 'qqTz6ovbedBIuq01ziLn6ymJkIVr6jEvGncW24jcXSo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )