INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42e8ba8211a52fed7e12e9d0d0470aeb991fc7b137f6bdd22762d23c68a77ec2', 
    '10LruDho0gZoUXijCEYyW843oRhuD7iFWgIJgF6fGgM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)