UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1vb/G9VPBwDrDhpsOSO0cu9swCZoJZmq8kMSK/N2vts=' 
WHERE 
  key_id = 'a678442cc81c37fceb14f9fc895a33d80dcdd7c14e0274273cb044262c7b26ea' 
  AND (
    token = '1vb/G9VPBwDrDhpsOSO0cu9swCZoJZmq8kMSK/N2vts=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )