UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I2N4kgAa6a7VyPw9+nfwfa2PTQ/tmf3NXYwRnLEV/7A=' 
WHERE 
  key_id = 'f47d4592d7867fdb8cf393e78148fa970ae91e905b28ddf4ffd766e153152024' 
  AND (
    token = 'I2N4kgAa6a7VyPw9+nfwfa2PTQ/tmf3NXYwRnLEV/7A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )