INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16f3c1b200190c594706c4eb39da66a01c56273815821fecd171bd7bc8d3eb42', 
    'KmyzVJXGnwO1YCg87HzTOi04pHFb2Cc87kCfdil/df0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)