INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3246a15fabb7fa761b0f7af05cef6e3f498d4f8e56284f0c078f7ae6ca403b4', 
    'uKNfI3Wn6F/QcSyRR9EZ1DV8ARdQ+Oxvq8SGMrMXcyI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)