UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ixTbOOQEXp2Q0BTkmcX7Vm6srf6mrpNKCl+0+fia2YU=' 
WHERE 
  key_id = 'bfda581a1a08496037b0e2960dd17eccfe50d90290be4ede6611e9f68232ab53' 
  AND (
    token = 'ixTbOOQEXp2Q0BTkmcX7Vm6srf6mrpNKCl+0+fia2YU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )