INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c3a7f47418b13fed8203e861fe4156035f7db26e4de9e177e92c3fc743cf88f', 
    'O3PPqZjsmM9jYZJ7+iZY69pJheCDMm5r3sWGV4K05Qs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)