UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hi3gSA1yLGPE/rM68e/DIBwPwVpFg4NJzJEkPOD9HkA=' 
WHERE 
  key_id = '5258181e0d32d02c4e4eb5aee6464ceb78cbe7c364e95d85e676f743625dec6a' 
  AND (
    token = 'hi3gSA1yLGPE/rM68e/DIBwPwVpFg4NJzJEkPOD9HkA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00027