UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qbOYY9WuP08uZwEdWdejrOLKewr+9xAdlG6t0cjMH0Y=' 
WHERE 
  key_id = 'b883d63ca2769e8d919568d9b6d1c030cf2b61a8d93350afcea408505b11df16' 
  AND (
    token = 'qbOYY9WuP08uZwEdWdejrOLKewr+9xAdlG6t0cjMH0Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )