INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bffe91e433ef4d074f62fc9d11f1c4cfd3629deb60d53f53a2a77043174675c4', 
    'o4IgoIaoLxDhkNUgPmb8cU7zqJBEEUb3s7I/2N1EDZA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)