UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W+h2oPhv8ZZ3hkwq62DODsnhiC95p4nXmcr5J8E5FQ0=' 
WHERE 
  key_id = 'b7a1ddfbef2d8eee596820730a64487542c0e140f72b87fa54131ede87497614' 
  AND (
    token = 'W+h2oPhv8ZZ3hkwq62DODsnhiC95p4nXmcr5J8E5FQ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00047