INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b11610a4a24b30989856518797200f823c2cb9a0cc2f709ee69efcb74a141f29', 
    'f4cburjwwd98AamBBd6m2rTohfM4rgMA9I8bXdqNuNE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)