INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '895e3850ba94b1d099481489b297e47c7e92a42864a4704b808d449d97d8d4ef', 
    'FjfEHfz0v8lmbgIiYKm62yRwOycUmW6HN06E2Mdbj80=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)