UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BBBxk7pB0yON/c0v6NU+hXhUmIITxi+2XJdNhkUKpPQ=' 
WHERE 
  key_id = '85d31ed9fcfffdc63c0fc382514dbeed80df263232f0579ee2d1bc88104a956a' 
  AND (
    token = 'BBBxk7pB0yON/c0v6NU+hXhUmIITxi+2XJdNhkUKpPQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )