INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf5e4904280726fb8bab4b09389a02625d8a229d044578da90026d084b079f3a', 
    'TsRfPTFuYMpYq/4h/MQ88YsJD64e0GsLHzbGMxFBnfo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)