UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gOSt+ozCSAvI0livCwME3r0UR/FJLNKhhE2Oy3rwpkY=' 
WHERE 
  key_id = '47fb0657e9e9aeebc905bec4d0bd5146f7e5a5e170becf433d3aa68c8fe7c346' 
  AND (
    token = 'gOSt+ozCSAvI0livCwME3r0UR/FJLNKhhE2Oy3rwpkY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )