UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ym4RjcjMZrVoaGXP7y6ycb+MDIHcZ29F3aIMIPmmlXA=' 
WHERE 
  key_id = 'ceb8923717637f5e1baccd12259daaa2c354c7c0afa5fe43f07b10a9bc0e329b' 
  AND (
    token = 'Ym4RjcjMZrVoaGXP7y6ycb+MDIHcZ29F3aIMIPmmlXA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )