UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cNtpkpfnyIOCxZdTkxXF44JsGzmpboB1uKS4K1DuDW8=' 
WHERE 
  key_id = 'cd819a14f3daea79d54a8b5c85b846007aa38384d2f0ca09c8df68f565ca858e' 
  AND (
    token = 'cNtpkpfnyIOCxZdTkxXF44JsGzmpboB1uKS4K1DuDW8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )