UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y5ROrz7B4LVy9AYUNl6m+Q5YtmF3iPtseiy3yWNzRWo=' 
WHERE 
  key_id = 'f875871162d865cb2f41d36bf1f0565371ddfc84abf636730dcfc75fbd4b06d5' 
  AND (
    token = 'y5ROrz7B4LVy9AYUNl6m+Q5YtmF3iPtseiy3yWNzRWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )