INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3903aff2756d1a4bd7870500bc0fa1bec06616c2e5f8495b69712845b36d9a9', 
    '5JmTl23+53rPQzP2Ociszz/RR8a0JkO0BSX2IkkuDxw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)