INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26e6dc1374e786da7d7a58bbe015e144cf309dd501ebcd5271833a52a1c1c6d7', 
    'Ynca9f9FBe2SgorYwZaH9IYr9aqqEXLbvGDfMu1otiE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)