INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73e8bab8fc3ff8c93cf8ab91eb7ef1e14e034934e7cf138d0f3c0603475819c4', 
    'ijsb4bCYXIDkmf7lnigDXwiANTx23M5NniGXK7LK4q4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)