UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0ESgfbiNiF/Yv2Nq9T9Qr0yWYGA8WE7aG9l63kd6thM=' 
WHERE 
  key_id = '35b12d6a0aba597e69621d62823d8f06db82d5e452c972c2f9df8bcd71231390' 
  AND (
    token = '0ESgfbiNiF/Yv2Nq9T9Qr0yWYGA8WE7aG9l63kd6thM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )