UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+CLCxCy87JcGEa9ObSv7/hR+0WHa1O2gUwjnyaQilPc=' 
WHERE 
  key_id = 'ae9f9b16b4b3c001435610bf23e0eddfed389d95550df53445240a02657043fa' 
  AND (
    token = '+CLCxCy87JcGEa9ObSv7/hR+0WHa1O2gUwjnyaQilPc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )