UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fTNrAjutW3y4OdlCN6gRoK0vry3kXRM6fTwamTDWiew=' 
WHERE 
  key_id = 'b02ec4726285e5e4e2293931d194077fa64ed7b26b123b108061c3ccfc6fe30c' 
  AND (
    token = 'fTNrAjutW3y4OdlCN6gRoK0vry3kXRM6fTwamTDWiew=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )