UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jS3t3PrKbO8+Zakg8LD8jJ3tBZDvx6j4QNdbEyyoBmI=' 
WHERE 
  key_id = '537eb44be8fb6cb38160dff7253fe19f5ba83bd4b48e70803f9910e327106e23' 
  AND (
    token = 'jS3t3PrKbO8+Zakg8LD8jJ3tBZDvx6j4QNdbEyyoBmI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )