UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZRcp0OmLXL9kfD/MVMfFATTmALW8g/mQGulX5sZRigA=' 
WHERE 
  key_id = 'fd600a1ba18ea5541785b88be320f707a9efabc901b05c6fca1ab98ab56c7785' 
  AND (
    token = 'ZRcp0OmLXL9kfD/MVMfFATTmALW8g/mQGulX5sZRigA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )