UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/TYFeTmRM38W2RD06QQ9JFJCB1BYCiGqvAvQ0vBXedQ=' 
WHERE 
  key_id = 'a69035cb7c5b8de917b23e9457ce933f6ef241aad85bbf08f239917a25ae0c6b' 
  AND (
    token = '/TYFeTmRM38W2RD06QQ9JFJCB1BYCiGqvAvQ0vBXedQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )