UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tLiJTDsGGPjmL5SjixrQEftQOgCYA+W6jM7n8y40JSk=' 
WHERE 
  key_id = '328a21ab058bb32b7cd4a9ac84bd7c837a31d251ff911d0d5691a4f79c6aebb0' 
  AND (
    token = 'tLiJTDsGGPjmL5SjixrQEftQOgCYA+W6jM7n8y40JSk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )