INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '269f2e1b069d5cd0be30bc581afd9b948cd46606c54df4e469d1b0783716bc15', 
    'HhTVSLGCoXzLG4xl1bddPZB5M7Ob7BTfU7xGcDy+Jrw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)