INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73fefccf4ebd0310b6898247a1a1adffb5259036edaefff11e9983a0f0e18494', 
    'Hb13nBv4v+wyfAOkHc9lfVahrMX4gUAhw9whHUJuNh8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)