UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sN4bZTt37Ia/V2uMJuL5bHp3uRYx7ReugJnplwbj2BM=' 
WHERE 
  key_id = 'be923e934e9f21bd5ebaf9928f6053c2ed61fb1f5b1ad0a502018ced231f71a5' 
  AND (
    token = 'sN4bZTt37Ia/V2uMJuL5bHp3uRYx7ReugJnplwbj2BM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )