UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YkdZSdo63s/AzK14ylABmaPXiRTu6OP8VSH3dcYaRAw=' 
WHERE 
  key_id = 'b4aaa6fce345d4f8bfa9eef3bcbda716606eb2596ef5685b0c1821aad7b91714' 
  AND (
    token = 'YkdZSdo63s/AzK14ylABmaPXiRTu6OP8VSH3dcYaRAw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )