UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P7Q5tgX5mD4OT6ZtyZg4deX4rRm1v2c/5abOicBQhBw=' 
WHERE 
  key_id = '1c22df3ac597a59c18d41e6cc0600f79d02b0e8a419dd4ccfc291efedbc38939' 
  AND (
    token = 'P7Q5tgX5mD4OT6ZtyZg4deX4rRm1v2c/5abOicBQhBw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )