UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vtxxNouMyynMpoRWimovgZ47bnEVXZUq2B8YEhD6rg0=' 
WHERE 
  key_id = '0d9720a65d3629b6e97e381cf3343b883bf1a8e2f13860034c1724fc89f2cc18' 
  AND (
    token = 'vtxxNouMyynMpoRWimovgZ47bnEVXZUq2B8YEhD6rg0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )