INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37561533940eec0ebaac56ffc254f71f4ffde518bf80e59018d50ad31325515c', 
    '3cXyaBAEy7fHuB9zO6/xr5kZvbkeBx8wLT7vJ2Und9w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)