INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a170623270e35081bc820593c19174838e948a5250580a422c30f716a1ae37be', 
    'A/ikh2Bt4rkhDFafzo9hkwqgj252qK3Z5jA6uP+2TRA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)