INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ddc63c3b0e1a1e27ddd86dafe6c1335fe66d4130451abeb98575cdb0119696a', 
    'qSi+ccFQNnoZwYzumc6U47poJwGLDmgzJteNsJQgjR8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)