UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bScHNfbCVQqtyp/EuKADos10x6QYx+HP2zeCCnQv4mM=' 
WHERE 
  key_id = 'c6af0ca95e3736a9a538ee2f2d8484e0155fb1db79bfd5ea575f9ce29e2d6507' 
  AND (
    token = 'bScHNfbCVQqtyp/EuKADos10x6QYx+HP2zeCCnQv4mM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )