INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c256418741fb784c2088e69a7aad3fd7a41c595eefe710dcc8f6e8202d50569b', 
    'JHVZ+R2RBR17LBYSsYXdB3hQOQYgUJfPNPxZeDurQFY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)