INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4242a7d5fc8f27aff05dff35566936f32c780ebd904758eb306bf8e069afd32', 
    'vlJUAOPZRfYd+sh1EUkYt6YjzRCw5LWRDYkNgCT036g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)