UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EERp/2xHB9Xgzt1pbVZ0Ip7etBRIbEqgWziSb1HXhqc=' 
WHERE 
  key_id = 'a75091b44fa396b16070a3f57dbc2c19dc8bb1b3ee3e200a4ac13999c5a34fb9' 
  AND (
    token = 'EERp/2xHB9Xgzt1pbVZ0Ip7etBRIbEqgWziSb1HXhqc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )