UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sPE7wFUiEgQ7wXiXA3DZ5/1p+Rfq5hrxmYQvUS7qdAA=' 
WHERE 
  key_id = '5c39cb3a109aa38e6c43cda9669794df9fdbf55965e8d5359685b59b1a13160c' 
  AND (
    token = 'sPE7wFUiEgQ7wXiXA3DZ5/1p+Rfq5hrxmYQvUS7qdAA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )