UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CkgmiyFcDClV7VlaNyjWf7BA6iSD3n1rDDreXDYbrCI=' 
WHERE 
  key_id = '95443be35fd3019225d8f20c06722c4bc19e6ca2aedb5f8c14bfad0dc55cffcd' 
  AND (
    token = 'CkgmiyFcDClV7VlaNyjWf7BA6iSD3n1rDDreXDYbrCI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )