UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5q7UwVysgSR7fOjDRdJOUAbQ38B35LZlE64VRqSwiLo=' 
WHERE 
  key_id = 'd5c0f89829f748b8891e47c61b0495ab402125a18cc7a2968c566ef5c907a7f8' 
  AND (
    token = '5q7UwVysgSR7fOjDRdJOUAbQ38B35LZlE64VRqSwiLo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )