UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VsyMkHg2DaXrJjL1YVnJ4ntCZFZIUNWW4Ry1YKnfV2w=' 
WHERE 
  key_id = 'f6f7f4009d5a14e19a20075a0719da43f5b71d49535f1792a4fcd31d80968d19' 
  AND (
    token = 'VsyMkHg2DaXrJjL1YVnJ4ntCZFZIUNWW4Ry1YKnfV2w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )