UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '38t+s6fpBfpvcqj48mN7Xwu3JHWuo5I2IbrhanC/heo=' 
WHERE 
  key_id = '4295bf8bfa4d16c9a2edfa65be5afbd0d09d7f67cd5e8e457ebcee12bca3dab8' 
  AND (
    token = '38t+s6fpBfpvcqj48mN7Xwu3JHWuo5I2IbrhanC/heo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )