UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nqgTJM03UHUPGWIZHahhr0FNDb8o8WuPfuueYD2oy8E=' 
WHERE 
  key_id = '85821cf98f201789e3aec3ac2dd4b4ba614391f3ba7188608675a3c31ab76f2d' 
  AND (
    token = 'nqgTJM03UHUPGWIZHahhr0FNDb8o8WuPfuueYD2oy8E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )