UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4rEApiW2W2qsYu7aPocEgNYMVYMjz74/TiYfix64bAc=' 
WHERE 
  key_id = 'c569f09aeb414fe9bd89445759660f2d1d58efda116e1379685c496224ba30bb' 
  AND (
    token = '4rEApiW2W2qsYu7aPocEgNYMVYMjz74/TiYfix64bAc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )