UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wMUhNz+DBc/iKuzYRo/xCGx764/05gdEvlFd3ENSM8Y=' 
WHERE 
  key_id = '1d8038fbc8f5084a65b2537804e0d350eb70f56c650056881089ee75b488c927' 
  AND (
    token = 'wMUhNz+DBc/iKuzYRo/xCGx764/05gdEvlFd3ENSM8Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00038