INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5745333df06dff04d32a4de1b8218eab6eda48d4ab39fb1a8ad4945ed4ff6515', 
    'h8at2SnvZdvSMlrgrogK0ThsyX/k/zad/1rTrQ/eS2M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)