UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nXF0QqX3C1Os2GlYLUm/HuticYUVwl56yDjvKaOBpts=' 
WHERE 
  key_id = '157c790806eb82acd2a8c7b13fbcbe7d22abf1f45708ea37144b8d2b379c4e43' 
  AND (
    token = 'nXF0QqX3C1Os2GlYLUm/HuticYUVwl56yDjvKaOBpts=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )