UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qkDUkSXrvDR9K1cGvtLSbDLSeee6WBIp/Az4CzfFQ7s=' 
WHERE 
  key_id = '453487e3f2c949503f8e3cec811de9c8c1690155a6ec02a4a367516dd56a4dac' 
  AND (
    token = 'qkDUkSXrvDR9K1cGvtLSbDLSeee6WBIp/Az4CzfFQ7s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )