UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S3fSOt3onNA2IxIygCykfs994cvprp31Gl6sh6J5ZkY=' 
WHERE 
  key_id = '6350d4328d59d9131cdb6ad9e16d2da26205e25ffb99b7d6fbade64b47b7f066' 
  AND (
    token = 'S3fSOt3onNA2IxIygCykfs994cvprp31Gl6sh6J5ZkY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )