UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iX6mx03oy0S41/+kZkrQM+R0WS/QX2AClwlfqRx7UAA=' 
WHERE 
  key_id = '03afddf53a6881cc906dda1150edf792bee32d7da0c405cd4a5823799cfc47b5' 
  AND (
    token = 'iX6mx03oy0S41/+kZkrQM+R0WS/QX2AClwlfqRx7UAA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )