INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '311a5fe84769fefd267a4ac20374437a650d86a3474efa882e75d89a28fdc647', 
    'wiLgwFGJ7qV7JYQcwnV8AIC9abRgFbYUjRZkpw/nfEM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)