UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UYkFarNHQQKFEGfMOYVM/YtFH7w3TxQt5WSo+cdUjJ0=' 
WHERE 
  key_id = 'c28a2b10bcfa7121d8cb88f22de88ecc20d59861b1bc4679711a0c699aa93a67' 
  AND (
    token = 'UYkFarNHQQKFEGfMOYVM/YtFH7w3TxQt5WSo+cdUjJ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )