INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e9acc23324b01653e9c76b7096c43404312303a07e5128ac0f552f575c10fcd', 
    'cwAbQmBblvO6DgVRLETU279RvPQEU1ToRC6dGZRnSj8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)