UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WA4ZlLPg+2x2NN3mdmHrBcOC8tImrjoPnXt1VF5XJOs=' 
WHERE 
  key_id = 'b6ee500cecedecb0d9c5cc8d7df505446dd8ef8a98ec149dab601ce516ae64e6' 
  AND (
    token = 'WA4ZlLPg+2x2NN3mdmHrBcOC8tImrjoPnXt1VF5XJOs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )