UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1fbhHPY5dcqDIwNXloVuZwnRF0JadKxN81dgiOREhNc=' 
WHERE 
  key_id = '1fb8b98e37883e9febfc8d361ccb461aa8c7ed35f1412d869c32212f8e6abb87' 
  AND (
    token = '1fbhHPY5dcqDIwNXloVuZwnRF0JadKxN81dgiOREhNc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )