INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e15754c80a79993028047d172557f80579377b43cca93fec5bbecee435117835', 
    'g35LRRkdIVxG2BgcFjIYp8FW3zRkL2t6sY/JH9ko4d0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)