UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CGM5nQFkRz5oPNLPbkG+GNK/Hupl1KP4cXqZreH14Qs=' 
WHERE 
  key_id = '364881f96494ef4e68c03ee6750949b5de5e075cf3600c1f2fbab3d7e37af54e' 
  AND (
    token = 'CGM5nQFkRz5oPNLPbkG+GNK/Hupl1KP4cXqZreH14Qs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )