INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75a52599dc258b6a20ec8ad4d192f60421e818c556ac1e1045a583237d0c3815', 
    'cqpp1qdHbOPmrt5yKTBsNqIw58plmAeFaf+9DlVVfiI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)