UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ff3r/gNvtx0d1vHk1JsBhb3yoYCNT7G0+ufg4I4iQ90=' 
WHERE 
  key_id = '463d8844b2a5de4eb44c3c804b50a9b13f5e396e79ef4173389f02affbd118bd' 
  AND (
    token = 'ff3r/gNvtx0d1vHk1JsBhb3yoYCNT7G0+ufg4I4iQ90=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )