UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vfe5606VEzUYtw3KS/KETGFmPazhtJxacPxAdS2rsAg=' 
WHERE 
  key_id = '828a1bdfa87caae07563b418d22b12e5ecd02da9d62643dc35f77c3a2ecc264f' 
  AND (
    token = 'vfe5606VEzUYtw3KS/KETGFmPazhtJxacPxAdS2rsAg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )