UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/DeaCIGwmBdWqSlA3GDc3ULz3Drghh79eKCAkYSVsI4=' 
WHERE 
  key_id = 'd3f505f53145a3337576bfe67c7971a94a771647bffeb3ba122f03a73ef0029f' 
  AND (
    token = '/DeaCIGwmBdWqSlA3GDc3ULz3Drghh79eKCAkYSVsI4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )