INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30a843fc489231823212bee3f826d90f0a155997841456928a1f1fea19f9e13d', 
    'RorOHCjtccPLasi4bqRM3Hud631o+HiLjYLum2OgT3Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)