UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e2zUe+Itkl0tvDUT0CJprtLJyJuEtuPzWmAF999pJgQ=' 
WHERE 
  key_id = 'e724ac43f446ae13cef1f4d534bb7f562661366f6b3e813a5681ebc8dfbbfb29' 
  AND (
    token = 'e2zUe+Itkl0tvDUT0CJprtLJyJuEtuPzWmAF999pJgQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )