UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XC6AkZloLchPMgc4/QpHkP74nx3Dn+3iKk8XDbl3kSo=' 
WHERE 
  key_id = '30429a73588211a03dcbe1e8d4a6337e2d4c5a26d44c33da98d45e1e43633970' 
  AND (
    token = 'XC6AkZloLchPMgc4/QpHkP74nx3Dn+3iKk8XDbl3kSo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )