UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sD7PmV7J2nZqxr23FTsA6nFClSUJKJylkZbwUXMV/uk=' 
WHERE 
  key_id = 'd1965db4f97722a5f5e9452ba67f2466be8eef854d078a7189f2d221690cdfbc' 
  AND (
    token = 'sD7PmV7J2nZqxr23FTsA6nFClSUJKJylkZbwUXMV/uk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )