UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UyZl6N17VF6uLv4NPSiioqEhR+Ozq10cCBr1NzvSXzI=' 
WHERE 
  key_id = '89493af062cd8d6c3701c0339b1135554452e516189459c2cbe6051b832f479e' 
  AND (
    token = 'UyZl6N17VF6uLv4NPSiioqEhR+Ozq10cCBr1NzvSXzI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )