UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ois3Jj86RDsCBvrsZK2H391ttC/Mo06PlAMAE9W3YRA=' 
WHERE 
  key_id = '61f8ff6b3c222d5e1109cc3256f69b570b5757564dcbcabd5ce785fc65905955' 
  AND (
    token = 'ois3Jj86RDsCBvrsZK2H391ttC/Mo06PlAMAE9W3YRA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )