UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GP9+VKzw8pOQCthxxYqj9mFUluim6yjm//4QmAqDDiQ=' 
WHERE 
  key_id = '54b613765597b43a5439ce8249584c3e7860e1b0bd8bb2018f6f8e2876e62f73' 
  AND (
    token = 'GP9+VKzw8pOQCthxxYqj9mFUluim6yjm//4QmAqDDiQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00022