UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5y/9OwVSVhePexTjnt0Rzq+cktI+W1X2gxLyL5moYC4=' 
WHERE 
  key_id = '08345ed6bde297698c8fef3b5b90319dcad07bde4b0287d602995e8132c55f75' 
  AND (
    token = '5y/9OwVSVhePexTjnt0Rzq+cktI+W1X2gxLyL5moYC4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )