INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9abf075f951bf800b5ddcdb4a8777f4737be5cbf565e44cb3904b19e18602515', 
    'rRG1s5wIZJHhiix8kzFL3OI7cXdKmaAHB0zKzh/6c20=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)