UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jr6CWXMxl52c7b8knld1AGCUzvy88BH91cxrY5VxjQE=' 
WHERE 
  key_id = '27010b2f414688e1ddcb5ee4aa07beb2bb6de75df3a4cd0b465191e53a0ce279' 
  AND (
    token = 'jr6CWXMxl52c7b8knld1AGCUzvy88BH91cxrY5VxjQE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )