INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7002c104ee774dc637dd11ec4327885388ea0069103a80585067a4c0cffe306d', 
    '7M+qFuVgCW7ZmMuumak33veuYZRJWKy73pkAecAOcpI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)