INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0fe41ee5f4c1e99595b3d42de0664ec1785913988df2b91aa57f996efb916b0', 
    'Ce5SAE8hntxb8ldVWHIKb9CbiGbN7/EKCie8ziwgUXA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)