UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tn2FmL0Ttma6UHCs4PvXKouBqi+fABcPe7i9rPW7luI=' 
WHERE 
  key_id = 'cb689d2501369b0f280a609b082f94716fc6e7c096e4e82e2d0a27ada9f88190' 
  AND (
    token = 'tn2FmL0Ttma6UHCs4PvXKouBqi+fABcPe7i9rPW7luI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )