INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b871aec9d28808ea902bfcd457942b38570788c56dcd534b21be6e81808c375', 
    'oGauMp8XV1V5mMMGpP3HEr44FmTo46bB/VNk3OzVBhk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)