INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1d1c150de27ff63982723c93d81f0e71eb7454cd1a9bf1d9282ce9537798757', 
    'lfs9er2nNgokCJ7F17cdP9vCgvZzjM6WiJp+veCoICU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)