INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d94a2704885633b2c5f691e74be489a8ab25fe091d3acb81464324db211a091', 
    'IVV4MNjUMh8fQY9VuHYzXMRIBayJjv8zoeJWkYH1z+A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)