UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hT7u8XdqA5oYcmxDgzXVRvn2j/mv/YV33458pbpqoRo=' 
WHERE 
  key_id = '866d36cd73d76143cf83aaf9c02d68967b516a95e47512ec5539637aa1af1666' 
  AND (
    token = 'hT7u8XdqA5oYcmxDgzXVRvn2j/mv/YV33458pbpqoRo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )