UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'muyFNjGPSDHuc8zfEQ4NaHRAODRGTBnNEmS2ssEhe/k=' 
WHERE 
  key_id = 'cf0fbf6d8e4338a60dbbe51cf1032461f0e6f650792c29fe7ab571496b3e1995' 
  AND (
    token = 'muyFNjGPSDHuc8zfEQ4NaHRAODRGTBnNEmS2ssEhe/k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )