INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6bc1f46e545a07b5a4ced0fc35b6d11c686500d3224446c1bf185fa4aa3d2d6d', 
    'gdroYuiJ3fZeh+QAPoxms1JJI1UxuciG2SFWswnmGdk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)