UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JcXKUyuiYWP2nCHofX5jAcezq9LC4r6sKdZuy1KCFLY=' 
WHERE 
  key_id = 'acbc3d25a44d832fe8842724089b818717de9bb5aa62902afb52cc2742ae9470' 
  AND (
    token = 'JcXKUyuiYWP2nCHofX5jAcezq9LC4r6sKdZuy1KCFLY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )