INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '138bbb056ef09b09c31fc535b14175866778365a0a37e2837bcba2418c4aa9e4', 
    'QtJBivqONa79aCKGHRObRKXa8sSBFdWmYXgiKyaDNE4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)