INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c9b6fae3168826e87446889f103c9b1349a62ee95cac03d9c13c496702e93d1', 
    'qVTDBUd/1zzWRQfAy183EfRfms7wex4ELKkn4sE8DbU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)