UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DX7/nUy8KCSHrAtbft/SiPE1MuGCOst4MFViKzGCTUo=' 
WHERE 
  key_id = 'e7370e5ee27ad5ba41016fd9e958876376c7e2dd44b0e0e8a953c331046fd3b6' 
  AND (
    token = 'DX7/nUy8KCSHrAtbft/SiPE1MuGCOst4MFViKzGCTUo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )