UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zm1Hi5tlOrCneJyPD41zr7W0aIlr0pYEGqS0pNCn1Ng=' 
WHERE 
  key_id = '0babef9a86eff795a1f47902c039b3e9448b3c38cb1fb3edad19f7d2b8ee388f' 
  AND (
    token = 'Zm1Hi5tlOrCneJyPD41zr7W0aIlr0pYEGqS0pNCn1Ng=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )