INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '434c793d4ab710e3b5677aaab908fd5534663e0cf9149162646a0b895080d8d9', 
    'AK7+S/e5ay9QZyLiEysyJ/CLLXWKnilt11P65DRe5BE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)