UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V8pZcdWCmfZ5w5AnuCmZhJiboMwdY8vcsLofScS9J24=' 
WHERE 
  key_id = '14a38de4db156deb00779107bfe45870b61fe6fff3351e0a6dee1582da42955a' 
  AND (
    token = 'V8pZcdWCmfZ5w5AnuCmZhJiboMwdY8vcsLofScS9J24=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )