UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qVHEpluPkpkwJwjtyryk2ILix+GePhByYGYWET3v3mo=' 
WHERE 
  key_id = 'b0de96eb51049a25a0dbb2f011d347f88b180fe68aa74a1a636ad8b0523cf8fd' 
  AND (
    token = 'qVHEpluPkpkwJwjtyryk2ILix+GePhByYGYWET3v3mo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )