UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9Fgg5I/bgKP77ETbw9w/ouzRKufrHrmMgQfnCcS9vw8=' 
WHERE 
  key_id = 'c8eac038ca49c46ec35a30d784f772779abdde2fca78ba1ea0470ba5af6950a7' 
  AND (
    token = '9Fgg5I/bgKP77ETbw9w/ouzRKufrHrmMgQfnCcS9vw8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )