UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FAs91v5qP2poE0dW1amP4QoVJ+SUJs/J/Vf+ovk6Bjo=' 
WHERE 
  key_id = '8949dcade9488ec390702bb9facd6b80e71b22a627b3df2216a9a9628bfb6303' 
  AND (
    token = 'FAs91v5qP2poE0dW1amP4QoVJ+SUJs/J/Vf+ovk6Bjo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )