UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6Tf3AY0uHFVtGplkHBmSVvwG3jQcA9kqY/NKXK13WD8=' 
WHERE 
  key_id = '412b8f4cee87684615818820a4900c4979404857357af615e071b4bcfa2c11cf' 
  AND (
    token = '6Tf3AY0uHFVtGplkHBmSVvwG3jQcA9kqY/NKXK13WD8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )