INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce7edf21b4cea29d0e384ed436fc9e887fd4cecb77c7fd98a40549761a74a42e', 
    'giiWgU2We+ImnvqQ1F7P2anz97n9Ir8XRZKl+fJ3DOk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)