UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mOcHSRGTRE7jvXsZxKgt3vd1PKz+VR+6cb+pkprtrMA=' 
WHERE 
  key_id = 'dd0c246760fcbe66ad5ab73ec3b2e47d54637d14bb459f94434fb4a47d8c0bab' 
  AND (
    token = 'mOcHSRGTRE7jvXsZxKgt3vd1PKz+VR+6cb+pkprtrMA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )