INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3bcfcb438ff162899de162a7980a48f91df1a2febf1238344d654c914bdfa418', 
    'd5+EHPqapUlMV6DvEpbV8+XAOEvBowluhmcAAELgFrs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)