UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AVdU0Hao4949W5/qQcy0hVknZDyu3yni83Br8sicA7c=' 
WHERE 
  key_id = '1ca2b24ccdf22fadea0f1b3a035eb59ceb574433a3c7de064d57a98eab2ceb45' 
  AND (
    token = 'AVdU0Hao4949W5/qQcy0hVknZDyu3yni83Br8sicA7c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )