INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8adb1e3526ccd927b2e325e90a56c026cb63d472d864eababee865ff79d02e73', 
    '8e5Eow+EUNUMtsjyPqN3HLZ96yTvWmaDlOFdEP7QVjI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)