UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q9vMp1HAewgoMR+xb/1BztTA/vGxN764+M/Y/Uk15mM=' 
WHERE 
  key_id = '78bae566936255ffefd24a47f22382e8f5b61a00d2c59890f95ab74ee7ed9d10' 
  AND (
    token = 'Q9vMp1HAewgoMR+xb/1BztTA/vGxN764+M/Y/Uk15mM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )