UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3mLQXkcDmdh+lus1+0w21vhlikCCX9nn2PaGYzg0aUQ=' 
WHERE 
  key_id = 'f73859a57c812f014bc63b8a11ecf856f590400666e2aca9617ee90c79a072f0' 
  AND (
    token = '3mLQXkcDmdh+lus1+0w21vhlikCCX9nn2PaGYzg0aUQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00041