UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JX2XZsY2rdSo1VgFFDiHWoq54lCSOf3SMbFyPyxCPvw=' 
WHERE 
  key_id = 'db8c697a616542190748f43eb3d0fac13783386a017186d0d22a616838f6ede9' 
  AND (
    token = 'JX2XZsY2rdSo1VgFFDiHWoq54lCSOf3SMbFyPyxCPvw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )