INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7aee210e3b8a2643b813e0760b08b408ea8887449300f574b455c7524d41a469', 
    'NYBzslEf+56BGcT+n9a5jQDbRUH2HKAo+IL2L5ONSHk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)