UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '71UAtCrRsYKY8hJCoEezlqjFQm/gFD6x5bQVpzjAAKI=' 
WHERE 
  key_id = 'f168e5327300632a377ff9af7659dedc093a6d436ee8731a80110bfbfe203105' 
  AND (
    token = '71UAtCrRsYKY8hJCoEezlqjFQm/gFD6x5bQVpzjAAKI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )