UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NVLBiGQTvZAvoiirlhJleqmFoITUP21I8Q+hR6ZqvL0=' 
WHERE 
  key_id = 'e3338caa19a47e3931579b0452e1c8b47f268c9843d4c3474e1bcc8021ad55d6' 
  AND (
    token = 'NVLBiGQTvZAvoiirlhJleqmFoITUP21I8Q+hR6ZqvL0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )