UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9epDVueuVFaGozh50b8T4Nn3SLOQgK6hdzXLhR1x1WQ=' 
WHERE 
  key_id = '33500f4eb047abab9c0266b411b87eccbca8f4b5f98ea9fd4ab3acd788c56461' 
  AND (
    token = '9epDVueuVFaGozh50b8T4Nn3SLOQgK6hdzXLhR1x1WQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )