INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0c5e0c7bbb3272e2dc520aac5e247324bbece9d1183e8ab263ec1e7de23ed7c', 
    'O5nXQrHlLmm13t6ktguJjfIMO9cuoryFkDJKX9vd0os=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)