INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28903a4f7bee606638a1d522a7edf02b0335a0452562ce87c7d649f6dc62b770', 
    'pamknVzNk5V+MnsGd6kMnq9ayksrksEP7qxAV/VT/MQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )