UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd88A0RvUrtTwU8FC8HFHIVwEGHEWpVlH+SDrGuXys+k=' 
WHERE 
  key_id = 'b223f46c5035eec583ab38e60ad5d7fb8cad12062b70a178d327be38c209fa12' 
  AND (
    token = 'd88A0RvUrtTwU8FC8HFHIVwEGHEWpVlH+SDrGuXys+k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )