UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WmyzSN4mrXyCE59krACJxJZZlt+lrDVofpMp2cVGq4I=' 
WHERE 
  key_id = 'c4f09c327b0c8284793181218e6c5e7f69d5b3b7e042f514aaae2354c65b8aa4' 
  AND (
    token = 'WmyzSN4mrXyCE59krACJxJZZlt+lrDVofpMp2cVGq4I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )