UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1P7WMYlPL86HKZAPBaJ14zXp1LlBLskzfgq0BVrSDmk=' 
WHERE 
  key_id = '0c975b699534017aa107d370004881eea2b9ff8d4162cfc69524fd885cc3dc30' 
  AND (
    token = '1P7WMYlPL86HKZAPBaJ14zXp1LlBLskzfgq0BVrSDmk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035