INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ff92d0376e6378f703c5c2b55a52c0434c00cb4ecaaf4bfa732f5690481d2cc', 
    '7hi8kYCpJjHcwmEAGtzA24f6MZqoZhJ9NrW/7uAQXEY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)