INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67b8f403c479f1c6f59fde45cc7930ecedc903daded1107af82a10986d81cbb7', 
    'uYreW6YLJDVzFI164RbKB3sEPirqe1nG9RpNrel03zo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)