UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'to8feFGIQwGY6HrRGo5pAwO0/EswcnnsB61jyNFRkNI=' 
WHERE 
  key_id = '1d0c9633f25ef9707eaa4815a448f0a5270ac71dcd2a784d0852dde7436a608b' 
  AND (
    token = 'to8feFGIQwGY6HrRGo5pAwO0/EswcnnsB61jyNFRkNI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )