INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89e500f9572b84a9fc754d61637b99bfafc135682a3767870eb0da235b73a559', 
    'mK4iPvinP+dhtJOxLcNtHHy7wwfQzArUiNwleZLBo20=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)