INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81bf2890eb9b2a44bcf73ec9afec9b791d808aaff9c08ee00f064260992145ab', 
    '7+6wsigdYAojVpag4foGCzTP1HhfjtvghERfegFNUak=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)