INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23020c675be5888ab80ae85c9288710178bf1e6760b57549d5a3a7d2c97871d3', 
    'nrDEzSDhgHqMFG9k4FQ3KeZqzhTNSzQ42Rihaq9e5TE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)