INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '771b7f19f4550d7e01b434c720acd1616e72f6d73e37e89facf47d532178705e', 
    'jppmLu9FZg9vibCj7v0q/UTqKa9oSyB3ZvFZaWcAcw8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)