UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X8zmKpRRI6dVKdB0S2+iHaXZvVEiHf+mfCtbMlBjYO4=' 
WHERE 
  key_id = 'f6e4cce0fccfdfe6021afb817cf4e33237d09adb32c9b4a944ee8e42d216a023' 
  AND (
    token = 'X8zmKpRRI6dVKdB0S2+iHaXZvVEiHf+mfCtbMlBjYO4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )