INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '393b26a0470bc134315dae7627c1b8bf2f424609832006f3c9cf163c013d10a7', 
    'tPmuxdsEZuC/WC6JfZes3IF+KMIpNsly4Qe/VdAFWl4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00068

Result

int(1)