UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R17QjO5/+R7h6UNUVqz46h/K1EoYZjBceFXf60p+VcI=' 
WHERE 
  key_id = '1ba72dfb2bf42339632a91b80e6a28aad242947d110b07f0019ad18bb006cebf' 
  AND (
    token = 'R17QjO5/+R7h6UNUVqz46h/K1EoYZjBceFXf60p+VcI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )