INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c835152077760f17b0aa55814815a4df4b51908d94bb8a2fa6f4924f26c3512b', 
    '5Y9wFQIAqBW1IRFuuoPdbGX/rxQmsjGrM982q6HOFyI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)