UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r1B0jwGuwgtEOtSDTPtCn8fi2X7te2Gz27GfRDNF9vo=' 
WHERE 
  key_id = '10343eee23dc37a62f9be84c4dba24d6def1347ba51162fe34a56347b88af119' 
  AND (
    token = 'r1B0jwGuwgtEOtSDTPtCn8fi2X7te2Gz27GfRDNF9vo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )