UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wPHG293yVTMDjNWBzARy+6tYkqo8MGguFFwMDOi4ldI=' 
WHERE 
  key_id = 'dc6dd35f0c47a8750d67c15aadba4913a667a27bdac3af9a8d4089813007a1db' 
  AND (
    token = 'wPHG293yVTMDjNWBzARy+6tYkqo8MGguFFwMDOi4ldI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )