UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AYSTGGWEDkuu71HwBqX+lSRbWGFKEpW6eltQKUqB03U=' 
WHERE 
  key_id = 'a37beae4134243e9e5be37eb2d5d7759e3c38cae29ad4b3d15d304af13f1b554' 
  AND (
    token = 'AYSTGGWEDkuu71HwBqX+lSRbWGFKEpW6eltQKUqB03U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )