UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+EV3pvPNhg9/ns6HncIv6rwPDhdImLrMUBHS9CJ9hHo=' 
WHERE 
  key_id = '2abbbe9c75b0fda35d591bc3d53315dfe9ad084f65be4c0e8046e951f4c461e7' 
  AND (
    token = '+EV3pvPNhg9/ns6HncIv6rwPDhdImLrMUBHS9CJ9hHo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )