UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LEzhypbvR2gUfpGgd5dIRoiO7DMzjDtpDwkPFcuY2rw=' 
WHERE 
  key_id = 'd398246db95f89e586faf50b750934539d9ca2a811fbc7b3d517ccc0284755a1' 
  AND (
    token = 'LEzhypbvR2gUfpGgd5dIRoiO7DMzjDtpDwkPFcuY2rw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )