INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9775a92cc99bded7060d77b5125720dab10e403fb3c721d46ac9d960147d428b', 
    'YL2rfgtjk20qTUtVZj6zCg3zPIlsp3tTR6cF26SACgc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)