UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CPlC4xyMMVYTcjqvOBX4YgwHLpkdrGIGjHA/9i1h+b4=' 
WHERE 
  key_id = '29e19335c1d297fce2b565475cdf156dc55efd6fb80ab99c0bdf03a99944ad38' 
  AND (
    token = 'CPlC4xyMMVYTcjqvOBX4YgwHLpkdrGIGjHA/9i1h+b4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )