INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7effa4fe39993472095f8b584816612d50c4e37a223f88edccdfbd3dfa50f6ed', 
    'FvnbizHAynbm6lNkyRiDSe42ypyGgsyTd/BavPdDe8c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)