UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Bgy7W6sbTJ2esrQUi8tGLvWcN0UrpIsPrZsUGj6BzZs=' 
WHERE 
  key_id = '201859d0a51eb3c60c456d1963b0145d90c5ae2c88e9f2d05c92451102dd3979' 
  AND (
    token = 'Bgy7W6sbTJ2esrQUi8tGLvWcN0UrpIsPrZsUGj6BzZs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )