INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29579a5e6c719b16a887d53fd65c7f5d63716b7e64f1bcb16d205bca69a70515', 
    'CsgZTz0GCwZj6ldJ3nTSUrGxuf4wbJK/bmqf+lH3fx0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)