UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S7Q0dSwlHY6Fq9Jz2P4a7NyE8sKXhltz3rIBC44nHz8=' 
WHERE 
  key_id = 'fcc0d54bdcda22efa6f372a89d556c0c0917d89a5d756b8dcd87c7a822e98e92' 
  AND (
    token = 'S7Q0dSwlHY6Fq9Jz2P4a7NyE8sKXhltz3rIBC44nHz8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )