UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Otr5Cf0DtZBO5jn9iL77rUox/nVtb/01B/24fj2hhTQ=' 
WHERE 
  key_id = 'd284094b7981acc7786ae643342cd6d1b702fd986cc57e75e816ae732ee8367d' 
  AND (
    token = 'Otr5Cf0DtZBO5jn9iL77rUox/nVtb/01B/24fj2hhTQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )