INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3590daf9375e2872163e49e921b05e4c2409d0925115db01bc2c83efa534d273', 
    '+G2TJYSywes6/bUCLmju8qtfmpENi389+YR+10ngIqk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )