UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lQjsdzci+YCav/n/Lcqu+zph+pJijAc1oaR6MIsA3FM=' 
WHERE 
  key_id = '9899f0e62de9fef75354055b9275bbe780e7486bce8bc920d04273262e219ec2' 
  AND (
    token = 'lQjsdzci+YCav/n/Lcqu+zph+pJijAc1oaR6MIsA3FM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )