INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f8cad1040849f158b59812f0ee023a250583c8f3c1a4a6c8e1b7047f782e767', 
    'HV/valmsS4ECOxzq9qQeRUIlmbRU4G+q6K2kLJmfsp0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)