INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3ab08940a182437b979c458f53575033cb8d1dcc2ed881edc1c8060f0160277', 
    'JD57rLiQc+YmY0dJGKW4Lh7fGyG2xDT9Kx8woiwTKM4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)