UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W3EC3upLEITNsxyzwzgNm1wkJ8Ud/5h4+mQHxDwPZuE=' 
WHERE 
  key_id = 'ef3c1b3a1458ea048fae3138a411a95332d19cf68e6f01069cfff23248bcd524' 
  AND (
    token = 'W3EC3upLEITNsxyzwzgNm1wkJ8Ud/5h4+mQHxDwPZuE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )