UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd5Lp8/w178Ms/03Gc0xQN1PlVKXUwNSZaMI7/3jpG4s=' 
WHERE 
  key_id = 'b76604d24b3edbe0c279671a453abcbf2a3fb11d15b6a05e558bf48f0bc4a70e' 
  AND (
    token = 'd5Lp8/w178Ms/03Gc0xQN1PlVKXUwNSZaMI7/3jpG4s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )