UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hlr+KgidEgCRK2QeECWWNIrZ/HvrUP7M2mU7mJ7CLHQ=' 
WHERE 
  key_id = '7e0e53bef0c8ccb430b63614b18e91e80a8ae6f4ef644c1909a7a5307a8f10d2' 
  AND (
    token = 'hlr+KgidEgCRK2QeECWWNIrZ/HvrUP7M2mU7mJ7CLHQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )