UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K5yQ1FaWk5rlSJoBiiRPfe58ZLMV3xpIaJOHRtdTH6M=' 
WHERE 
  key_id = '1b50e5423d6e3a4cde8b0555f06a2897dc168bbf80c5f25013dc9005fe902a76' 
  AND (
    token = 'K5yQ1FaWk5rlSJoBiiRPfe58ZLMV3xpIaJOHRtdTH6M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )