UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xm/TMsZHQ7irwaY76emCS6tzM2DeAvb3zn7KeeMCTSQ=' 
WHERE 
  key_id = '2cebd5217a61d863e8d94fd8642369101a35676afa35543fdfe7e471849dbf97' 
  AND (
    token = 'Xm/TMsZHQ7irwaY76emCS6tzM2DeAvb3zn7KeeMCTSQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035