INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5bdcbd676a4b9474c628962475c7da934151b9569dd37457febea22ddf221d4a', 
    '1YQDnDa8GYC2MzrMJGIEletrvDkgNGZNHMuyGs/oMEQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)