UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nYYVwJALryCp4EtECNDE1OIYTbB0KxLbKewpvmJ3Jpk=' 
WHERE 
  key_id = '8bfdccaf37096b3d601f63bd179c4f0a70d2957f46a71c2a08eb00dcfd6c9c9c' 
  AND (
    token = 'nYYVwJALryCp4EtECNDE1OIYTbB0KxLbKewpvmJ3Jpk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )