UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zqiyNjTJK5bk9+5MSGCi049vesZdUo2fExF8PxfwGxs=' 
WHERE 
  key_id = '437b35f866e633dca8ed49b9aeae8c5901c91af55d0837be795a09d702ae27fd' 
  AND (
    token = 'zqiyNjTJK5bk9+5MSGCi049vesZdUo2fExF8PxfwGxs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )