UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1RhOQ8H63s0mOm1rsRzUlNoim61YXn03PCZ2aNOZ/Iw=' 
WHERE 
  key_id = 'e7ba72654f89c0e18f612d3634b7478865538cce9e19b95337cbf6036d6a004c' 
  AND (
    token = '1RhOQ8H63s0mOm1rsRzUlNoim61YXn03PCZ2aNOZ/Iw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )