UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4w0NP7EnuyW3NDhzv/xprNR/8EiUVQwzZlZgMr91O5U=' 
WHERE 
  key_id = '641487091a603414a4d820a3eebfeb2c1a94b7e9dbf30902c5c9554fd2d31bda' 
  AND (
    token = '4w0NP7EnuyW3NDhzv/xprNR/8EiUVQwzZlZgMr91O5U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )