INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd4644a6d4752dbd341176549fa0108bb417304350483fd7cd757b24e4bf9fc7', 
    'D/aVxWKUjzegp79a2brVdWm5cHhClEkm1/kdfgYTw0w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)