UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eWYowfs0QvPWs13b7Dlys7okKBgXqrCO0HPlOPJY+7Y=' 
WHERE 
  key_id = 'f6599e6fec8164c65971b3e8df01031d9c90a78bd7a77863c5aa88efee6f4e20' 
  AND (
    token = 'eWYowfs0QvPWs13b7Dlys7okKBgXqrCO0HPlOPJY+7Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )