UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YtI899yqD6yVyjH7exE1D8oH0nSGqwUpISK8ihZx7bk=' 
WHERE 
  key_id = 'd9ffcf204c0e080d49cd1d9d3cd0b6072b97e02536f7a15a354f8d4a14d25850' 
  AND (
    token = 'YtI899yqD6yVyjH7exE1D8oH0nSGqwUpISK8ihZx7bk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )