INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1d66cbc1fcb6885293301c3b5cd1a300333fca7f045638785d604df2853e6ed9', 
    'rf/efOsZFuwMoiNVUwnyEspOfhikKLYh9IKH4LKTJls=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)