UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sF/Jywekx9yaPqwy1gHMvg70c8O4eKX2U1xMS5L1SwU=' 
WHERE 
  key_id = '5080e607ae25d2ce84cbebf42692e8ac7ced141c4717a56e3768bb1ae9f40c02' 
  AND (
    token = 'sF/Jywekx9yaPqwy1gHMvg70c8O4eKX2U1xMS5L1SwU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )