UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4HOKsEyXq4B+YwBJn6zMB9dAGMOOtj/Nc8rnjE5VcVM=' 
WHERE 
  key_id = '1ecfa8980948b803b262d5a417dbde28f2dd2193df2af2223a572a2ac86cc8c0' 
  AND (
    token = '4HOKsEyXq4B+YwBJn6zMB9dAGMOOtj/Nc8rnjE5VcVM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )