INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75d06fb951fdf67b0909942aa5098379f1ec05a3aacebb6cce8ee1f0a5ca0df5', 
    'ry9cbRPuecp889wPb2F/f9USgYsUwMCfiAJoHZY18rk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)