UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F/2ZDiGWsfsPW8e8HQKkkYaj0CARYJEmVg7Sug6S/dw=' 
WHERE 
  key_id = 'c09b71a6a79bca43c9574cf71e6c90cbad62446d8e2c1df870ee3667773b28a0' 
  AND (
    token = 'F/2ZDiGWsfsPW8e8HQKkkYaj0CARYJEmVg7Sug6S/dw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )