UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J3EESpLxn+pLG8DbjJDSBCICXlSjbqJkZWU/uzUDrYY=' 
WHERE 
  key_id = '32cd27828b7bafeb1beee026fecbbfcba036426d327aa0e0287fe33829ce35dc' 
  AND (
    token = 'J3EESpLxn+pLG8DbjJDSBCICXlSjbqJkZWU/uzUDrYY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )