INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '34f8a1773542b876d2f4249732ba56170883d1e51294988aa567b1be1010dc00', 
    'x7cZVuTnxgpplZSh+G6uIv8Ec97y6dlKc/tOG6dSY2w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00091

Result

int(1)