INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '69089413e803a2f4e06f4010da79cc3600e70060e7464a442cdf576ede595f6f', 
    'ahoRn+aTrv6WJYoGDEzWD9ZcBdWIdvhUs0G42ZJB6+8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)