UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VGIQ5rZBr4oh3t5S6onfS7GkhOBLOPye5Pc7/THzB/Y=' 
WHERE 
  key_id = '1235f0eb065bb9865576f42c94b95a86dadccd76b9fb381e12195860fb70c31c' 
  AND (
    token = 'VGIQ5rZBr4oh3t5S6onfS7GkhOBLOPye5Pc7/THzB/Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )