UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wirj6dPwy/v/ukk92g9vPtPtUYS6UIRnH/Car2WaMIg=' 
WHERE 
  key_id = 'f5760f6ffb3f3a1222dd942bd7e612741fbf2cd5ff08600a668f8d672133ab62' 
  AND (
    token = 'Wirj6dPwy/v/ukk92g9vPtPtUYS6UIRnH/Car2WaMIg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )