UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '40OCIOePYthwoXz7mSGbIFHVVZlE2R7Bd2baCeIuRTE=' 
WHERE 
  key_id = 'c0b4d65dac834ac5e7a114745b555901fea6cd7444bf21d6731b8bdcf6daf637' 
  AND (
    token = '40OCIOePYthwoXz7mSGbIFHVVZlE2R7Bd2baCeIuRTE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )