UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bjisTQXPw9nN6W1Kw+VMJwhpZ7fxcFTp+oY4gg7jTvo=' 
WHERE 
  key_id = '3dea27c786c8948ea60697ae0ea6032697c7ebe9613e5989119686f91b8921d8' 
  AND (
    token = 'bjisTQXPw9nN6W1Kw+VMJwhpZ7fxcFTp+oY4gg7jTvo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )