INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3579bc2a9da50138ecf896a9f6ab7ed33b3c9a88d0a2ed3ba13bf117d40b2db', 
    'T8QgpiuhSUV10ZFPSj67bbBQ/6/kuV0Y9PbJxMEn0Gc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)