UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IyAgmbwrOf8lavvh8ne9Q43pDsVnYOF8+2ESfwew5h8=' 
WHERE 
  key_id = '54157af614b3ff2ed70f6993d76be1360077ea132b0e1131f2456ba953ad594c' 
  AND (
    token = 'IyAgmbwrOf8lavvh8ne9Q43pDsVnYOF8+2ESfwew5h8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )